Q: What is the negative version of the number 251,341,209?
A: -251,341,209
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:
| 251,341,207 | 251,341,208 | 251,341,210 | 251,341,211 |
| -251,341,207 | -251,341,208 | -251,341,210 | -251,341,211 |