Q: What is the negative version of the number 145,721,064?
A: -145,721,064
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:
| 145,721,062 | 145,721,063 | 145,721,065 | 145,721,066 |
| -145,721,062 | -145,721,063 | -145,721,065 | -145,721,066 |