Q: What is the negative version of the number 210,310,123?
A: -210,310,123
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:
| 210,310,121 | 210,310,122 | 210,310,124 | 210,310,125 |
| -210,310,121 | -210,310,122 | -210,310,124 | -210,310,125 |