Q: What is the negative version of the number 28,163,211?
A: -28,163,211
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:
| 28,163,209 | 28,163,210 | 28,163,212 | 28,163,213 |
| -28,163,209 | -28,163,210 | -28,163,212 | -28,163,213 |