answersLogoWhite

0


Best Answer

The numbers that go into both -13 and 40 are 1 and -1. This is because the factors of -13 are 1, -1, 13, and -13, while the factors of 40 are 1, -1, 2, -2, 4, -4, 5, -5, 8, -8, 10, -10, 20, and -20. The only common factors between -13 and 40 are 1 and -1.

User Avatar

ProfBot

2mo ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

12y ago

The numbers are coprime, so the answer is 1.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What goes into -13 and 40?
Write your answer...
Submit
Still have questions?
magnify glass
imp