Billions to Millions
Convert billion to million — instant, free, with the formula shown.
1 B=1000 M
How to convert billion to million
To convert billion to million, multiply by 1000:
M = B × 1000
For example, 10 B × 1000 = 10000 M.
B to M conversion table
| Billions (B) | Millions (M) |
|---|---|
| 1 B | 1000 M |
| 2 B | 2000 M |
| 5 B | 5000 M |
| 10 B | 10000 M |
| 25 B | 25000 M |
| 50 B | 50000 M |
| 100 B | 100000 M |
| 250 B | 250000 M |
| 500 B | 500000 M |
| 1000 B | 1000000 M |
Other billion conversions
Convert to million from another unit
B to M — frequently asked
How many Millions are in 1 billion?
1 billion = 1000 Millions (B × 1000 = M).
What is the formula to convert billion to million?
Multiply your billion value by 1000 to get million.
How do I convert 10 Billions to Millions?
10 B = 10000 M. For 100 B the answer is 100000 M. Use the calculator on this page for any other value.