Q: What is the negative version of the number 231,401,651?
A: -231,401,651
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:
| 231,401,649 | 231,401,650 | 231,401,652 | 231,401,653 |
| -231,401,649 | -231,401,650 | -231,401,652 | -231,401,653 |