Q: What is the negative version of the number 150,421,401?
A: -150,421,401
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:
| 150,421,399 | 150,421,400 | 150,421,402 | 150,421,403 |
| -150,421,399 | -150,421,400 | -150,421,402 | -150,421,403 |