Q: What is the negative version of the number 109,590,209?
A: -109,590,209
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:
| 109,590,207 | 109,590,208 | 109,590,210 | 109,590,211 |
| -109,590,207 | -109,590,208 | -109,590,210 | -109,590,211 |