Q: What is the negative version of the number 421,254,553?
A: -421,254,553
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:
| 421,254,551 | 421,254,552 | 421,254,554 | 421,254,555 |
| -421,254,551 | -421,254,552 | -421,254,554 | -421,254,555 |