Q: What is the negative version of the number 137,187,821?
A: -137,187,821
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:
| 137,187,819 | 137,187,820 | 137,187,822 | 137,187,823 |
| -137,187,819 | -137,187,820 | -137,187,822 | -137,187,823 |