answersLogoWhite

0

GCF requires a COMMON factor. You cannot have a COMMON factor with only one number - you require at least TWO numbers.

To have a greatest COMMON factor of 7, the numbers must have only 7 as a common prime factor.

Thus, for example 7, 12474, 3183837475 & 20106594977 have a Greatest COMMON factor of 7.

User Avatar

Wiki User

12y ago

Still curious? Ask our experts.

Chat with our AI personalities

SteveSteve
Knowledge is a journey, you know? We'll get there.
Chat with Steve
CoachCoach
Success isn't just about winning—it's about vision, patience, and playing the long game.
Chat with Coach
JordanJordan
Looking for a career mentor? I've seen my fair share of shake-ups.
Chat with Jordan
More answers

Any number that is a multiple of 7 will have a GCF of 7. For example, if you consider the numbers 14 and 21, both are multiples of 7 and their greatest common factor is 7.

User Avatar

AnswerBot

1y ago
User Avatar

Add your answer:

Earn +20 pts
Q: What number has a GCF if 7?
Write your answer...
Submit
Still have questions?
magnify glass
imp