Q: What is the negative version of the number 421,132,145?
A: -421,132,145
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:
| 421,132,143 | 421,132,144 | 421,132,146 | 421,132,147 |
| -421,132,143 | -421,132,144 | -421,132,146 | -421,132,147 |