Q: What is the negative version of the number 151,511,021?
A: -151,511,021
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:
| 151,511,019 | 151,511,020 | 151,511,022 | 151,511,023 |
| -151,511,019 | -151,511,020 | -151,511,022 | -151,511,023 |