Q: What is the negative version of the number 229,781,321?
A: -229,781,321
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:
| 229,781,319 | 229,781,320 | 229,781,322 | 229,781,323 |
| -229,781,319 | -229,781,320 | -229,781,322 | -229,781,323 |