Q: What is the negative version of the number 721,102,247?
A: -721,102,247
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:
| 721,102,245 | 721,102,246 | 721,102,248 | 721,102,249 |
| -721,102,245 | -721,102,246 | -721,102,248 | -721,102,249 |