Q: What is the negative version of the number 63,739,138?
A: -63,739,138
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:
| 63,739,136 | 63,739,137 | 63,739,139 | 63,739,140 |
| -63,739,136 | -63,739,137 | -63,739,139 | -63,739,140 |