answersLogoWhite

0


Best Answer

The factors of 143 are:

1, 11, 13, 143

The factors of 220 are:

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220

The common factors are:

1, 11

Therefore, the Greatest Common Factor (GCF) is: 11

User Avatar

Wiki User

11y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

10y ago

The GCF is 22.

This answer is:
User Avatar

User Avatar

Wiki User

8y ago

It is: 110

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the GCF of 143 and 220?
Write your answer...
Submit
Still have questions?
magnify glass
imp