Q: What is the negative version of the number 23,867,421?
A: -23,867,421
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:
| 23,867,419 | 23,867,420 | 23,867,422 | 23,867,423 |
| -23,867,419 | -23,867,420 | -23,867,422 | -23,867,423 |