Q: What is the negative version of the number 661,041,239?
A: -661,041,239
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:
| 661,041,237 | 661,041,238 | 661,041,240 | 661,041,241 |
| -661,041,237 | -661,041,238 | -661,041,240 | -661,041,241 |