Q: What is the negative version of the number 420,434,221?
A: -420,434,221
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:
| 420,434,219 | 420,434,220 | 420,434,222 | 420,434,223 |
| -420,434,219 | -420,434,220 | -420,434,222 | -420,434,223 |