nanometer | 1 nm | 2 nm | 3 nm | 4 nm | 5 nm | 6 nm | 7 nm | 8 nm | 9 nm | 10 nm | 11 nm | 12 nm | 13 nm | 14 nm | 15 nm | 16 nm | 17 nm | 18 nm | 19 nm | 20 nm | 21 nm | 22 nm | 23 nm | 24 nm | 25 nm | 26 nm | 27 nm | 28 nm | 29 nm | 30 nm | 31 nm | 32 nm | 33 nm | 34 nm | 35 nm | 36 nm | 37 nm | 38 nm | 39 nm | 40 nm | 41 nm | 42 nm | 43 nm | 44 nm | 45 nm | 46 nm | 47 nm | 48 nm | 49 nm | 50 nm | 51 nm | 52 nm | 53 nm | 54 nm | 55 nm | 56 nm | 57 nm | 58 nm | 59 nm | 60 nm | 61 nm | 62 nm | 63 nm | 64 nm | 65 nm | 66 nm | 67 nm | 68 nm | 69 nm | 70 nm | 71 nm | 72 nm | 73 nm | 74 nm | 75 nm | 76 nm | 77 nm | 78 nm | 79 nm | 80 nm | 81 nm | 82 nm | 83 nm | 84 nm | 85 nm | 86 nm | 87 nm | 88 nm | 89 nm | 90 nm | 91 nm | 92 nm | 93 nm | 94 nm | 95 nm | 96 nm | 97 nm | 98 nm | 99 nm | 100 nm |
ångström | 10 Å | 20 Å | 30 Å | 40 Å | 50 Å | 60 Å | 70 Å | 80 Å | 90 Å | 100 Å | 110 Å | 120 Å | 130 Å | 140 Å | 150 Å | 160 Å | 170 Å | 180 Å | 190 Å | 200 Å | 210 Å | 220 Å | 230 Å | 240 Å | 250 Å | 260 Å | 270 Å | 280 Å | 290 Å | 300 Å | 310 Å | 320 Å | 330 Å | 340 Å | 350 Å | 360 Å | 370 Å | 380 Å | 390 Å | 400 Å | 410 Å | 420 Å | 430 Å | 440 Å | 450 Å | 460 Å | 470 Å | 480 Å | 490 Å | 500 Å | 510 Å | 520 Å | 530 Å | 540 Å | 550 Å | 560 Å | 570 Å | 580 Å | 590 Å | 600 Å | 610 Å | 620 Å | 630 Å | 640 Å | 650 Å | 660 Å | 670 Å | 680 Å | 690 Å | 700 Å | 710 Å | 720 Å | 730 Å | 740 Å | 750 Å | 760 Å | 770 Å | 780 Å | 790 Å | 800 Å | 810 Å | 820 Å | 830 Å | 840 Å | 850 Å | 860 Å | 870 Å | 880 Å | 890 Å | 900 Å | 910 Å | 920 Å | 930 Å | 940 Å | 950 Å | 960 Å | 970 Å | 980 Å | 990 Å | 1 000 Å |
The nanometre (International spelling as used by the International Bureau of Weights and Measures; SI symbol: nm) or nanometer (American spelling) is a unit of length in the metric system, equal to one billionth of a metre (0.000000001 m). The name combines the SI prefix nano- (from the Ancient Greek νάνος, nanos, "dwarf") with the parent unit name metre (from Greek μέτρον, metrοn, "unit of measurement"). It can be written in scientific notation as 1×10−9 m, in engineering notation as 1 E−9 m, and is simply 1/1000000000 metres.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
nanometer | nm | = 3.2808×10−9 ft | ≡ 1×10-9 m ≡ 0.000000001 m | Metric system SI |
nanometers | ångströms | nanometers | ångströms |
---|---|---|---|
1 | ≡ 10 | 4 | ≡ 40 |
1.5 | ≡ 15 | 4.5 | ≡ 45 |
2 | ≡ 20 | 5 | ≡ 50 |
2.5 | ≡ 25 | 5.5 | ≡ 55 |
3 | ≡ 30 | 6 | ≡ 60 |
The ångström or angstrom (IPA: /ˈɔːŋstrəm/); Swedish: [ˈɔŋstrøm]) is a unit of length equal to 10−10 m (one ten-billionth of a metre) or 0.1 nanometre. Its symbol is Å, a letter in theSwedish alphabet.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
ångström | Å | ≡ 1×10−10 m | ≡ 0.1 nm | Metric system Non-SI |
ångströms | nanometers | ångströms | nanometers |
---|---|---|---|
1 | ≡ 0.1 | 4 | ≡ 0.4 |
1.5 | ≡ 0.15 | 4.5 | ≡ 0.45 |
2 | ≡ 0.2 | 5 | ≡ 0.5 |
2.5 | ≡ 0.25 | 5.5 | ≡ 0.55 |
3 | ≡ 0.3 | 6 | ≡ 0.6 |
nanometers | ångströms |
---|---|
1 | ≡ 10 |
0.1 | ≡ 1 |
You can find the conversion in other languages in the following:
Symbol | Definition |
---|---|
≡ | exactly equal |
≈ | approximately equal to |
= | equal to |
digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |