Q: What is the negative version of the number 423,615,213?
A: -423,615,213
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:
| 423,615,211 | 423,615,212 | 423,615,214 | 423,615,215 |
| -423,615,211 | -423,615,212 | -423,615,214 | -423,615,215 |