Q: What is the negative version of the number 731,621,394?
A: -731,621,394
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:
| 731,621,392 | 731,621,393 | 731,621,395 | 731,621,396 |
| -731,621,392 | -731,621,393 | -731,621,395 | -731,621,396 |