Q: What is the negative version of the number 201,512,421?
A: -201,512,421
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:
| 201,512,419 | 201,512,420 | 201,512,422 | 201,512,423 |
| -201,512,419 | -201,512,420 | -201,512,422 | -201,512,423 |