Q: What is the negative version of the number 664,014,154?
A: -664,014,154
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:
| 664,014,152 | 664,014,153 | 664,014,155 | 664,014,156 |
| -664,014,152 | -664,014,153 | -664,014,155 | -664,014,156 |