Q: What is the negative version of the number 145,658,021?
A: -145,658,021
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:
| 145,658,019 | 145,658,020 | 145,658,022 | 145,658,023 |
| -145,658,019 | -145,658,020 | -145,658,022 | -145,658,023 |