Q: What is the negative version of the number 521,101,142?
A: -521,101,142
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:
| 521,101,140 | 521,101,141 | 521,101,143 | 521,101,144 |
| -521,101,140 | -521,101,141 | -521,101,143 | -521,101,144 |