Q: What is the negative version of the number 243,421,023?
A: -243,421,023
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:
| 243,421,021 | 243,421,022 | 243,421,024 | 243,421,025 |
| -243,421,021 | -243,421,022 | -243,421,024 | -243,421,025 |