Q: What is the negative version of the number 243,213,439?
A: -243,213,439
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:
| 243,213,437 | 243,213,438 | 243,213,440 | 243,213,441 |
| -243,213,437 | -243,213,438 | -243,213,440 | -243,213,441 |