Q: What is the negative version of the number 51,721,002?
A: -51,721,002
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:
| 51,721,000 | 51,721,001 | 51,721,003 | 51,721,004 |
| -51,721,000 | -51,721,001 | -51,721,003 | -51,721,004 |