Q: What is the negative version of the number 721,015,862?
A: -721,015,862
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:
| 721,015,860 | 721,015,861 | 721,015,863 | 721,015,864 |
| -721,015,860 | -721,015,861 | -721,015,863 | -721,015,864 |