Q: What is the negative version of the number 401,261,643?
A: -401,261,643
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:
| 401,261,641 | 401,261,642 | 401,261,644 | 401,261,645 |
| -401,261,641 | -401,261,642 | -401,261,644 | -401,261,645 |