Greatest Common Factor of 38, 64, 99, 231

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 38, 64, 99, 231 by common division method
• Greatest Common Factor of 38, 64, 99, 231 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 38

List of positive integer factors of 38 that divides 38 without a remainder.

1,2,19,38

Factors of 64

List of positive integer factors of 64 that divides 64 without a remainder.

1,2,4,8,16,32,64

Factors of 99

List of positive integer factors of 99 that divides 99 without a remainder.

1,3,9,11,33,99

Factors of 231

List of positive integer factors of 231 that divides 231 without a remainder.

1,3,7,11,21,33,77,231

Greatest Common Factor

We found the factors 38,64,99,231 . The biggest common factor number is the GCF number.
So the greatest common factor 38,64,99,231 is 1.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 82, 37, 87, 681
• GCF of 22, 37, 68, 578
• GCF of 11, 42, 90, 789
• GCF of 56, 47, 13, 526
• GCF of 59, 19, 97, 722

1. What is the GCF of 38, 64, 99, 231?

Answer: GCF of 38, 64, 99, 231 is 1.

2. How to Find the GCF of 38, 64, 99, 231

Answer: Greatest Common Factor(GCF) of 38, 64, 99, 231 = 1

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(38, 64, 99, 231) = 1.