| long hundredweight | 1 long cwt | 2 long cwt | 3 long cwt | 4 long cwt | 5 long cwt | 6 long cwt | 7 long cwt | 8 long cwt | 9 long cwt | 10 long cwt | 11 long cwt | 12 long cwt | 13 long cwt | 14 long cwt | 15 long cwt | 16 long cwt | 17 long cwt | 18 long cwt | 19 long cwt | 20 long cwt | 21 long cwt | 22 long cwt | 23 long cwt | 24 long cwt | 25 long cwt | 26 long cwt | 27 long cwt | 28 long cwt | 29 long cwt | 30 long cwt | 31 long cwt | 32 long cwt | 33 long cwt | 34 long cwt | 35 long cwt | 36 long cwt | 37 long cwt | 38 long cwt | 39 long cwt | 40 long cwt | 41 long cwt | 42 long cwt | 43 long cwt | 44 long cwt | 45 long cwt | 46 long cwt | 47 long cwt | 48 long cwt | 49 long cwt | 50 long cwt | 51 long cwt | 52 long cwt | 53 long cwt | 54 long cwt | 55 long cwt | 56 long cwt | 57 long cwt | 58 long cwt | 59 long cwt | 60 long cwt | 61 long cwt | 62 long cwt | 63 long cwt | 64 long cwt | 65 long cwt | 66 long cwt | 67 long cwt | 68 long cwt | 69 long cwt | 70 long cwt | 71 long cwt | 72 long cwt | 73 long cwt | 74 long cwt | 75 long cwt | 76 long cwt | 77 long cwt | 78 long cwt | 79 long cwt | 80 long cwt | 81 long cwt | 82 long cwt | 83 long cwt | 84 long cwt | 85 long cwt | 86 long cwt | 87 long cwt | 88 long cwt | 89 long cwt | 90 long cwt | 91 long cwt | 92 long cwt | 93 long cwt | 94 long cwt | 95 long cwt | 96 long cwt | 97 long cwt | 98 long cwt | 99 long cwt | 100 long cwt |
| petagram | 5.080234544 × 10-11 Pg | 1.0160469088 × 10-10 Pg | 1.5240703632 × 10-10 Pg | 2.0320938176 × 10-10 Pg | 2.540117272 × 10-10 Pg | 3.0481407264 × 10-10 Pg | 3.5561641808 × 10-10 Pg | 4.0641876352 × 10-10 Pg | 4.5722110896 × 10-10 Pg | 5.080234544 × 10-10 Pg | 5.5882579984 × 10-10 Pg | 6.0962814528 × 10-10 Pg | 6.6043049072 × 10-10 Pg | 7.1123283616 × 10-10 Pg | 7.620351816 × 10-10 Pg | 8.1283752704 × 10-10 Pg | 8.6363987248 × 10-10 Pg | 9.1444221792 × 10-10 Pg | 9.6524456336 × 10-10 Pg | 1.0160469088 × 10-9 Pg | 1.06684925424 × 10-9 Pg | 1.11765159968 × 10-9 Pg | 1.16845394512 × 10-9 Pg | 1.21925629056 × 10-9 Pg | 1.270058636 × 10-9 Pg | 1.32086098144 × 10-9 Pg | 1.37166332688 × 10-9 Pg | 1.42246567232 × 10-9 Pg | 1.47326801776 × 10-9 Pg | 1.5240703632 × 10-9 Pg | 1.57487270864 × 10-9 Pg | 1.62567505408 × 10-9 Pg | 1.67647739952 × 10-9 Pg | 1.72727974496 × 10-9 Pg | 1.7780820904 × 10-9 Pg | 1.82888443584 × 10-9 Pg | 1.87968678128 × 10-9 Pg | 1.93048912672 × 10-9 Pg | 1.98129147216 × 10-9 Pg | 2.0320938176 × 10-9 Pg | 2.08289616304 × 10-9 Pg | 2.13369850848 × 10-9 Pg | 2.18450085392 × 10-9 Pg | 2.23530319936 × 10-9 Pg | 2.2861055448 × 10-9 Pg | 2.33690789024 × 10-9 Pg | 2.38771023568 × 10-9 Pg | 2.43851258112 × 10-9 Pg | 2.48931492656 × 10-9 Pg | 2.540117272 × 10-9 Pg | 2.59091961744 × 10-9 Pg | 2.64172196288 × 10-9 Pg | 2.69252430832 × 10-9 Pg | 2.74332665376 × 10-9 Pg | 2.7941289992 × 10-9 Pg | 2.84493134464 × 10-9 Pg | 2.89573369008 × 10-9 Pg | 2.94653603552 × 10-9 Pg | 2.99733838096 × 10-9 Pg | 3.0481407264 × 10-9 Pg | 3.09894307184 × 10-9 Pg | 3.14974541728 × 10-9 Pg | 3.20054776272 × 10-9 Pg | 3.25135010816 × 10-9 Pg | 3.3021524536 × 10-9 Pg | 3.35295479904 × 10-9 Pg | 3.40375714448 × 10-9 Pg | 3.45455948992 × 10-9 Pg | 3.50536183536 × 10-9 Pg | 3.5561641808 × 10-9 Pg | 3.60696652624 × 10-9 Pg | 3.65776887168 × 10-9 Pg | 3.70857121712 × 10-9 Pg | 3.75937356256 × 10-9 Pg | 3.810175908 × 10-9 Pg | 3.86097825344 × 10-9 Pg | 3.91178059888 × 10-9 Pg | 3.96258294432 × 10-9 Pg | 4.01338528976 × 10-9 Pg | 4.0641876352 × 10-9 Pg | 4.11498998064 × 10-9 Pg | 4.16579232608 × 10-9 Pg | 4.21659467152 × 10-9 Pg | 4.26739701696 × 10-9 Pg | 4.3181993624 × 10-9 Pg | 4.36900170784 × 10-9 Pg | 4.41980405328 × 10-9 Pg | 4.47060639872 × 10-9 Pg | 4.52140874416 × 10-9 Pg | 4.5722110896 × 10-9 Pg | 4.62301343504 × 10-9 Pg | 4.67381578048 × 10-9 Pg | 4.72461812592 × 10-9 Pg | 4.77542047136 × 10-9 Pg | 4.8262228168 × 10-9 Pg | 4.87702516224 × 10-9 Pg | 4.92782750768 × 10-9 Pg | 4.97862985312 × 10-9 Pg | 5.02943219856 × 10-9 Pg | 5.080234544 × 10-9 Pg |
The long or imperial hundredweight of 8 stone (112 lb or 50.802345 kg) sees informal use in the imperial system but according to Schedule 1, Part VI of the Weights and Measures Act 1985, is no longer to be used for trade after the Act came into force.
| 1 long hundredweights = 5.080234544E-11 petagrams | 11 long hundredweights = 5.5882579984E-10 petagrams |
| 2.5 long hundredweights = 1.270058636E-10 petagrams | 12.5 long hundredweights = 6.35029318E-10 petagrams |
| 4 long hundredweights = 2.0320938176E-10 petagrams | 14 long hundredweights = 7.1123283616E-10 petagrams |
| 5.5 long hundredweights = 2.7941289992E-10 petagrams | 15.5 long hundredweights = 7.8743635432E-10 petagrams |
| 7 long hundredweights = 3.5561641808E-10 petagrams | 17 long hundredweights = 8.6363987248E-10 petagrams |
| 8.5 long hundredweights = 4.3181993624E-10 petagrams | 18.5 long hundredweights = 9.3984339064E-10 petagrams |
| 10 long hundredweights = 5.080234544E-10 petagrams | 20 long hundredweights = 1.0160469088E-9 petagrams |
Petagram or petagramme is equal to 1015 gram (unit of mass), comes from a combination of the metric prefix peta (P) with the gram (g). Plural name is petagrams.
| 1 petagrams = 19684130552.221 long hundredweights | 11 petagrams = 216525436074.43 long hundredweights |
| 2.5 petagrams = 49210326380.553 long hundredweights | 12.5 petagrams = 246051631902.77 long hundredweights |
| 4 petagrams = 78736522208.885 long hundredweights | 14 petagrams = 275577827731.1 long hundredweights |
| 5.5 petagrams = 108262718037.22 long hundredweights | 15.5 petagrams = 305104023559.43 long hundredweights |
| 7 petagrams = 137788913865.55 long hundredweights | 17 petagrams = 334630219387.76 long hundredweights |
| 8.5 petagrams = 167315109693.88 long hundredweights | 18.5 petagrams = 364156415216.09 long hundredweights |
| 10 petagrams = 196841305522.21 long hundredweights | 20 petagrams = 393682611044.42 long hundredweights |
| 1 long hundredweights = 5.080234544 × 10-11 petagrams |
| 1 petagrams = 19,684,130,552.221 long hundredweights |