Q: What is the negative version of the number 21,401,888?
A: -21,401,888
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:
| 21,401,886 | 21,401,887 | 21,401,889 | 21,401,890 |
| -21,401,886 | -21,401,887 | -21,401,889 | -21,401,890 |