Q: What is the negative version of the number 20,142,045?
A: -20,142,045
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:
| 20,142,043 | 20,142,044 | 20,142,046 | 20,142,047 |
| -20,142,043 | -20,142,044 | -20,142,046 | -20,142,047 |