Q: What is the negative version of the number 154,421,455?
A: -154,421,455
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:
| 154,421,453 | 154,421,454 | 154,421,456 | 154,421,457 |
| -154,421,453 | -154,421,454 | -154,421,456 | -154,421,457 |