Q: What is the negative version of the number 402,401,209?
A: -402,401,209
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:
| 402,401,207 | 402,401,208 | 402,401,210 | 402,401,211 |
| -402,401,207 | -402,401,208 | -402,401,210 | -402,401,211 |