Q: What is the negative version of the number 162,520,421?
A: -162,520,421
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:
| 162,520,419 | 162,520,420 | 162,520,422 | 162,520,423 |
| -162,520,419 | -162,520,420 | -162,520,422 | -162,520,423 |