Q: What is the negative version of the number 72,890,819?
A: -72,890,819
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:
| 72,890,817 | 72,890,818 | 72,890,820 | 72,890,821 |
| -72,890,817 | -72,890,818 | -72,890,820 | -72,890,821 |