SI prefix converter
Convert milli to nano
1 m = 1,000,000 n — to convert milli to nano, multiply by 1,000,000.
Milli to nano calculator
1 m = 1,000,000 n
Milli to nano at a glance
1 m = 1,000,000 n
× 1,000,000
6 places right
10⁻³ → 10⁻⁹
Milli to nano formula and conversion factor
Every SI prefix is a whole power of ten. Milli is 10⁻³ of the base unit and nano is 10⁻⁹, so the two are exactly 6 powers of ten apart. That makes the factor exactly 1,000,000 — not an approximation, and it never changes with the unit you are measuring.
n = m × 1,000,000
10⁻³ ÷ 10⁻⁹ = 10⁶ = 1,000,000
1 m = 1,000,000 n
5 m = 5,000,000 n
100 m = 100,000,000 n
1000 m = 1,000,000,000 nMilli to nano conversion table
The values people look up most often, converted exactly. Read down for milli (m), across for nano (n).
In words: 10 m is 10,000,000 n, 100 m is 100,000,000 n, 500 m is 500,000,000 n, 1000 m is 1,000,000,000 n, 2000 m is 2,000,000,000 n, and 5000 m is 5,000,000,000 n.
| Milli (m) | Nano (n) |
|---|---|
| 0.0009 m | 900 n |
| 0.001 m | 1,000 n |
| 0.005 m | 5,000 n |
| 0.008 m | 8,000 n |
| 0.01 m | 10,000 n |
| 0.02 m | 20,000 n |
| 0.05 m | 50,000 n |
| 0.1 m | 100,000 n |
| 0.2 m | 200,000 n |
| 0.4 m | 400,000 n |
| 0.5 m | 500,000 n |
| 1 m | 1,000,000 n |
| 2 m | 2,000,000 n |
| 5 m | 5,000,000 n |
| 7 m | 7,000,000 n |
| 10 m | 10,000,000 n |
| 20 m | 20,000,000 n |
| 50 m | 50,000,000 n |
| 100 m | 100,000,000 n |
| 200 m | 200,000,000 n |
| 250 m | 250,000,000 n |
| 300 m | 300,000,000 n |
| 400 m | 400,000,000 n |
| 500 m | 500,000,000 n |
| 800 m | 800,000,000 n |
| 1,000 m | 1,000,000,000 n |
| 2,000 m | 2,000,000,000 n |
| 5,000 m | 5,000,000,000 n |
How to convert milli to nano without a calculator
Move the decimal point 6 places to the right, padding with zeros if you run out of digits. Going to a smaller prefix always makes the number bigger, because it takes more of a smaller unit to describe the same quantity.
The check that catches almost every mistake: compare the two exponents before you write the answer. Milli is 10⁻³, nano is 10⁻⁹. If the prefix you are moving to is smaller, the digits must grow. If your answer moved the wrong way, you divided when you should have multiplied — the failure mode behind more than one real unit-conversion incident.
Milli to nano FAQ
- How do you convert milli to nano?
- To convert milli to nano, multiply by 1,000,000. That is the same as moving the decimal point 6 places to the right. For example, 1 m = 1,000,000 n, and 5 m = 5,000,000 n.
- How many nano are in 1 milli?
- There are exactly 1,000,000 nano in 1 milli. Milli (m) is 10⁻³ of the base unit and nano (n) is 10⁻⁹, so they sit 6 powers of ten apart — a factor of exactly 1,000,000, with no rounding.
- Is 1 milli equal to 1 nano?
- No. Milli and nano are different SI prefixes 6 powers of ten apart. Milli is 1,000,000 times larger than nano, so 1 m = 1,000,000 n.
- Is the milli to nano conversion exact?
- Yes. Every SI prefix is a whole power of ten, so milli to nano is exactly × 1,000,000 with no rounding. This calculator shifts the decimal exponent instead of multiplying in binary floating point, so a value like 1.001 m returns an exact result rather than one with a trailing rounding error.
- Is milli bigger or smaller than nano?
- Milli is bigger. Milli is 10⁻³ and nano is 10⁻⁹, which makes milli 1,000,000 times larger. The number always moves the other way: a quantity written in the smaller unit uses the bigger number.