Q: What is the negative version of the number 421,541,101?
A: -421,541,101
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:
| 421,541,099 | 421,541,100 | 421,541,102 | 421,541,103 |
| -421,541,099 | -421,541,100 | -421,541,102 | -421,541,103 |