attometer | 1 am | 2 am | 3 am | 4 am | 5 am | 6 am | 7 am | 8 am | 9 am | 10 am | 11 am | 12 am | 13 am | 14 am | 15 am | 16 am | 17 am | 18 am | 19 am | 20 am | 21 am | 22 am | 23 am | 24 am | 25 am | 26 am | 27 am | 28 am | 29 am | 30 am | 31 am | 32 am | 33 am | 34 am | 35 am | 36 am | 37 am | 38 am | 39 am | 40 am | 41 am | 42 am | 43 am | 44 am | 45 am | 46 am | 47 am | 48 am | 49 am | 50 am | 51 am | 52 am | 53 am | 54 am | 55 am | 56 am | 57 am | 58 am | 59 am | 60 am | 61 am | 62 am | 63 am | 64 am | 65 am | 66 am | 67 am | 68 am | 69 am | 70 am | 71 am | 72 am | 73 am | 74 am | 75 am | 76 am | 77 am | 78 am | 79 am | 80 am | 81 am | 82 am | 83 am | 84 am | 85 am | 86 am | 87 am | 88 am | 89 am | 90 am | 91 am | 92 am | 93 am | 94 am | 95 am | 96 am | 97 am | 98 am | 99 am | 100 am |
nanometer | 1.0 × 10-9 nm | 2.0 × 10-9 nm | 3.0 × 10-9 nm | 4.0 × 10-9 nm | 5.0 × 10-9 nm | 6.0 × 10-9 nm | 7.0 × 10-9 nm | 8.0 × 10-9 nm | 9.0 × 10-9 nm | 1.0 × 10-8 nm | 1.1 × 10-8 nm | 1.2 × 10-8 nm | 1.3 × 10-8 nm | 1.4 × 10-8 nm | 1.5 × 10-8 nm | 1.6 × 10-8 nm | 1.7 × 10-8 nm | 1.8 × 10-8 nm | 1.9 × 10-8 nm | 2.0 × 10-8 nm | 2.1 × 10-8 nm | 2.2 × 10-8 nm | 2.3 × 10-8 nm | 2.4 × 10-8 nm | 2.5 × 10-8 nm | 2.6 × 10-8 nm | 2.7 × 10-8 nm | 2.8 × 10-8 nm | 2.9 × 10-8 nm | 3.0 × 10-8 nm | 3.1 × 10-8 nm | 3.2 × 10-8 nm | 3.3 × 10-8 nm | 3.4 × 10-8 nm | 3.5 × 10-8 nm | 3.6 × 10-8 nm | 3.7 × 10-8 nm | 3.8 × 10-8 nm | 3.9 × 10-8 nm | 4.0 × 10-8 nm | 4.1 × 10-8 nm | 4.2 × 10-8 nm | 4.3 × 10-8 nm | 4.4 × 10-8 nm | 4.5 × 10-8 nm | 4.6 × 10-8 nm | 4.7 × 10-8 nm | 4.8 × 10-8 nm | 4.9 × 10-8 nm | 5.0 × 10-8 nm | 5.1 × 10-8 nm | 5.2 × 10-8 nm | 5.3 × 10-8 nm | 5.4 × 10-8 nm | 5.5 × 10-8 nm | 5.6 × 10-8 nm | 5.7 × 10-8 nm | 5.8 × 10-8 nm | 5.9 × 10-8 nm | 6.0 × 10-8 nm | 6.1 × 10-8 nm | 6.2 × 10-8 nm | 6.3 × 10-8 nm | 6.4 × 10-8 nm | 6.5 × 10-8 nm | 6.6 × 10-8 nm | 6.7 × 10-8 nm | 6.8 × 10-8 nm | 6.9 × 10-8 nm | 7.0 × 10-8 nm | 7.1 × 10-8 nm | 7.2 × 10-8 nm | 7.3 × 10-8 nm | 7.4 × 10-8 nm | 7.5 × 10-8 nm | 7.6 × 10-8 nm | 7.7 × 10-8 nm | 7.8 × 10-8 nm | 7.9 × 10-8 nm | 8.0 × 10-8 nm | 8.1 × 10-8 nm | 8.2 × 10-8 nm | 8.3 × 10-8 nm | 8.4 × 10-8 nm | 8.5 × 10-8 nm | 8.6 × 10-8 nm | 8.7 × 10-8 nm | 8.8 × 10-8 nm | 8.9 × 10-8 nm | 9.0 × 10-8 nm | 9.1 × 10-8 nm | 9.2 × 10-8 nm | 9.3 × 10-8 nm | 9.4 × 10-8 nm | 9.5 × 10-8 nm | 9.6 × 10-8 nm | 9.7 × 10-8 nm | 9.8 × 10-8 nm | 9.9 × 10-8 nm | 1.0 × 10-7 nm |
An attometer is a unit of length, a combination of the metric prefix atto (symbol a) and the SI unit of length meter (symbol m), equal to 10−18 meter or 1.0E-18 meter and its symbol is am. Plural name is attometers.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
attometer | am | ≡ 1×10-18 m | ≡ 1×10-18 m | Metric system SI |
attometers | nanometers | attometers | nanometers |
---|---|---|---|
1 | ≡ 1.0E-9 | 4 | ≡ 4.0E-9 |
1.5 | ≡ 1.5E-9 | 4.5 | ≡ 4.5E-9 |
2 | ≡ 2.0E-9 | 5 | ≡ 5.0E-9 |
2.5 | ≡ 2.5E-9 | 5.5 | ≡ 5.5E-9 |
3 | ≡ 3.0E-9 | 6 | ≡ 6.0E-9 |
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 | attometers | nanometers | attometers |
---|---|---|---|
1 | ≡ 1000000000 | 4 | ≡ 4000000000 |
1.5 | ≡ 1500000000 | 4.5 | ≡ 4500000000 |
2 | ≡ 2000000000 | 5 | ≡ 5000000000 |
2.5 | ≡ 2500000000 | 5.5 | ≡ 5500000000 |
3 | ≡ 3000000000 | 6 | ≡ 6000000000 |
attometers | nanometers |
---|---|
1 | ≡ 1.0 × 10-9 |
1 000 000 000 | ≡ 1 |
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 …) |