Q: What is the negative version of the number 345,642,128?
A: -345,642,128
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:
| 345,642,126 | 345,642,127 | 345,642,129 | 345,642,130 |
| -345,642,126 | -345,642,127 | -345,642,129 | -345,642,130 |