Q: What is the negative version of the number 151,321,423?
A: -151,321,423
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:
| 151,321,421 | 151,321,422 | 151,321,424 | 151,321,425 |
| -151,321,421 | -151,321,422 | -151,321,424 | -151,321,425 |