Q: What is the negative version of the number 612,521,000?
A: -612,521,000
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:
| 612,520,998 | 612,520,999 | 612,521,001 | 612,521,002 |
| -612,520,998 | -612,520,999 | -612,521,001 | -612,521,002 |