answersLogoWhite

0

To find the greatest common factor (GCF) of 549 and 1220, you need to list the factors of each number. The factors of 549 are 1, 3, 7, 61, 183, and 549. The factors of 1220 are 1, 2, 4, 5, 10, 61, 122, 244, 305, 610, and 1220. The GCF is the largest number that appears in both lists, which in this case is 61. Therefore, the GCF of 549 and 1220 is 61.

User Avatar

ProfBot

2mo ago

Still curious? Ask our experts.

Chat with our AI personalities

JudyJudy
Simplicity is my specialty.
Chat with Judy
ReneRene
Change my mind. I dare you.
Chat with Rene
BeauBeau
You're doing better than you think!
Chat with Beau
More answers

THE GCF of 549 and 1220 is 61.

The factors of 1220 are 1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, and 1220

The factors of 549 are 1, 3, 9, 61, 183, and 549

GCF (1220, 549) = 61

User Avatar

Wiki User

9y ago
User Avatar

Add your answer:

Earn +20 pts
Q: What is the greatest common factor of 549 and 1220?
Write your answer...
Submit
Still have questions?
magnify glass
imp