Q: What is the negative version of the number 156,421,458?
A: -156,421,458
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:
| 156,421,456 | 156,421,457 | 156,421,459 | 156,421,460 |
| -156,421,456 | -156,421,457 | -156,421,459 | -156,421,460 |