| grain | 1 gr | 2 gr | 3 gr | 4 gr | 5 gr | 6 gr | 7 gr | 8 gr | 9 gr | 10 gr | 11 gr | 12 gr | 13 gr | 14 gr | 15 gr | 16 gr | 17 gr | 18 gr | 19 gr | 20 gr | 21 gr | 22 gr | 23 gr | 24 gr | 25 gr | 26 gr | 27 gr | 28 gr | 29 gr | 30 gr | 31 gr | 32 gr | 33 gr | 34 gr | 35 gr | 36 gr | 37 gr | 38 gr | 39 gr | 40 gr | 41 gr | 42 gr | 43 gr | 44 gr | 45 gr | 46 gr | 47 gr | 48 gr | 49 gr | 50 gr | 51 gr | 52 gr | 53 gr | 54 gr | 55 gr | 56 gr | 57 gr | 58 gr | 59 gr | 60 gr | 61 gr | 62 gr | 63 gr | 64 gr | 65 gr | 66 gr | 67 gr | 68 gr | 69 gr | 70 gr | 71 gr | 72 gr | 73 gr | 74 gr | 75 gr | 76 gr | 77 gr | 78 gr | 79 gr | 80 gr | 81 gr | 82 gr | 83 gr | 84 gr | 85 gr | 86 gr | 87 gr | 88 gr | 89 gr | 90 gr | 91 gr | 92 gr | 93 gr | 94 gr | 95 gr | 96 gr | 97 gr | 98 gr | 99 gr | 100 gr |
| picogram | 64 798 910 000 pg | 129 597 820 000 pg | 194 396 730 000 pg | 259 195 640 000 pg | 323 994 550 000 pg | 388 793 460 000 pg | 453 592 370 000 pg | 518 391 280 000 pg | 583 190 190 000 pg | 647 989 100 000 pg | 712 788 010 000 pg | 777 586 920 000 pg | 842 385 830 000 pg | 907 184 740 000 pg | 971 983 650 000 pg | 1 036 782 560 000 pg | 1 101 581 470 000 pg | 1 166 380 380 000 pg | 1 231 179 290 000 pg | 1 295 978 200 000 pg | 1 360 777 110 000 pg | 1 425 576 020 000 pg | 1 490 374 930 000 pg | 1 555 173 840 000 pg | 1 619 972 750 000 pg | 1 684 771 660 000 pg | 1 749 570 570 000 pg | 1 814 369 480 000 pg | 1 879 168 390 000 pg | 1 943 967 300 000 pg | 2 008 766 210 000 pg | 2 073 565 120 000 pg | 2 138 364 030 000 pg | 2 203 162 940 000 pg | 2 267 961 850 000 pg | 2 332 760 760 000 pg | 2 397 559 670 000 pg | 2 462 358 580 000 pg | 2 527 157 490 000 pg | 2 591 956 400 000 pg | 2 656 755 310 000 pg | 2 721 554 220 000 pg | 2 786 353 130 000 pg | 2 851 152 040 000 pg | 2 915 950 950 000 pg | 2 980 749 860 000 pg | 3 045 548 770 000 pg | 3 110 347 680 000 pg | 3 175 146 590 000 pg | 3 239 945 500 000 pg | 3 304 744 410 000 pg | 3 369 543 320 000 pg | 3 434 342 230 000 pg | 3 499 141 140 000 pg | 3 563 940 050 000 pg | 3 628 738 960 000 pg | 3 693 537 870 000 pg | 3 758 336 780 000 pg | 3 823 135 690 000 pg | 3 887 934 600 000 pg | 3 952 733 510 000 pg | 4 017 532 420 000 pg | 4 082 331 330 000 pg | 4 147 130 240 000 pg | 4 211 929 150 000 pg | 4 276 728 060 000 pg | 4 341 526 970 000 pg | 4 406 325 880 000 pg | 4 471 124 790 000 pg | 4 535 923 700 000 pg | 4 600 722 610 000 pg | 4 665 521 520 000 pg | 4 730 320 430 000 pg | 4 795 119 340 000 pg | 4 859 918 250 000 pg | 4 924 717 160 000 pg | 4 989 516 070 000 pg | 5 054 314 980 000 pg | 5 119 113 890 000 pg | 5 183 912 800 000 pg | 5 248 711 710 000 pg | 5 313 510 620 000 pg | 5 378 309 530 000 pg | 5 443 108 440 000 pg | 5 507 907 350 000 pg | 5 572 706 260 000 pg | 5 637 505 170 000 pg | 5 702 304 080 000 pg | 5 767 102 990 000 pg | 5 831 901 900 000 pg | 5 896 700 810 000 pg | 5 961 499 720 000 pg | 6 026 298 630 000 pg | 6 091 097 540 000 pg | 6 155 896 450 000 pg | 6 220 695 360 000 pg | 6 285 494 270 000 pg | 6 350 293 180 000 pg | 6 415 092 090 000 pg | 6 479 891 000 000 pg |
A grain is a unit of measurement of mass, and, for the troy grain, equal to exactly 64.79891 milligrams. It is nominally based upon the mass of a single seed of a cereal.
| 1 grains = 64798910000 picograms | 11 grains = 712788010000 picograms |
| 2.5 grains = 161997275000 picograms | 12.5 grains = 809986375000 picograms |
| 4 grains = 259195640000 picograms | 14 grains = 907184740000 picograms |
| 5.5 grains = 356394005000 picograms | 15.5 grains = 1004383105000 picograms |
| 7 grains = 453592370000 picograms | 17 grains = 1101581470000 picograms |
| 8.5 grains = 550790735000 picograms | 18.5 grains = 1198779835000 picograms |
| 10 grains = 647989100000 picograms | 20 grains = 1295978200000 picograms |
picogram or picogramme is equal to 10-12 gram (unit of mass), comes from a combination of the metric prefix pico (n) with the gram (g). Plural name is picograms.
| 1 picograms = 1.5432358352941E-11 grains | 11 picograms = 1.6975594188236E-10 grains |
| 2.5 picograms = 3.8580895882354E-11 grains | 12.5 picograms = 1.9290447941177E-10 grains |
| 4 picograms = 6.1729433411766E-11 grains | 14 picograms = 2.1605301694118E-10 grains |
| 5.5 picograms = 8.4877970941178E-11 grains | 15.5 picograms = 2.3920155447059E-10 grains |
| 7 picograms = 1.0802650847059E-10 grains | 17 picograms = 2.62350092E-10 grains |
| 8.5 picograms = 1.31175046E-10 grains | 18.5 picograms = 2.8549862952942E-10 grains |
| 10 picograms = 1.5432358352941E-10 grains | 20 picograms = 3.0864716705883E-10 grains |
| 1 grains = 64 798 910 000 picograms |
| 1 picograms = 1.5432358352941 × 10-11 grains |