Best Answer

The least common factor is a term often mistakenly given to either the greatest common factor (GCF) or the least common multiple (LCM). This term is not often used because it does not describe a useful relationship between numbers. Since 1 evenly divides all integers, 1 is technically the least common factor for any set of integers.

121 and 144 are relatively prime, which means that they share no factors aside from 1.

Q: What is the least common factor of 121 and 144?

Write your answer...

Submit

Still have questions?

Continue Learning about Math & Arithmetic

The least common factor of any set of numbers is 1.

Least common multiple of 36 and 144 is 144.

The Least Common Multiple (LCM) for 24 72 144 is 144.

The least common multiple of 9, 6, and 16 is 144.

Composite Numbers121, 264 and 144 are composite numbers. It's easy to determine that 264 and 144 are composite because both are even numbers that are divisible by 2. Since that means that they are divisible by at least one number in addition to "1 and itself," they are composite.121 appears like it might be prime, but 11 times 11 equals 121. Since 11 is a factor of 121, it is also a composite number.

Related questions

12 121 = 12 x 11 144 = 12 x 12

The least common factor of any set of numbers is 1.

The least common factor of any set of numbers is 1.

The least common factor of any set of numbers is 1.

The least common factor of any set of integers is 1.

There cannot be a common factor of just one number. To be common there need to be at least two numbers.

The least common multiple of 72 , 144 , 216 = 432

72 and 432, respectively.

You need at least two numbers to find a GCF.

The least common factor of any set of integers is 1.

48 is the least common multiple of 3, 16, and 48.

Least common multiple of 36 and 144 is 144.