Q: What is the negative version of the number 144,145,521?
A: -144,145,521
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:
| 144,145,519 | 144,145,520 | 144,145,522 | 144,145,523 |
| -144,145,519 | -144,145,520 | -144,145,522 | -144,145,523 |