Q: What is the negative version of the number 138,728,427?
A: -138,728,427
Negative numbers are usually written with - in front of them. They represent a number that is less than zero.
Here are more examples of negative numbers in sequence:
| 138,728,425 | 138,728,426 | 138,728,428 | 138,728,429 |
| -138,728,425 | -138,728,426 | -138,728,428 | -138,728,429 |