Greatest Common Factor of 30, 94, 64, 22

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

• Greatest Common Factor of 30, 94, 64, 22 by common division method
• Greatest Common Factor of 30, 94, 64, 22 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

Factors of 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 94

List of positive integer factors of 94 that divides 94 without a remainder.

1,2,47,94

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 22

List of positive integer factors of 22 that divides 22 without a remainder.

1,2,11,22

Greatest Common Factor

We found the factors 30,94,64,22 . The biggest common factor number is the GCF number.
So the greatest common factor 30,94,64,22 is 2.

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

• GCF of 97, 65, 97, 27
• GCF of 82, 25, 21, 78
• GCF of 17, 33, 26, 45
• GCF of 61, 65, 99, 58
• GCF of 69, 70, 46, 86

1. What is the GCF of 30, 94, 64, 22?

Answer: GCF of 30, 94, 64, 22 is 2.

2. How to Find the GCF of 30, 94, 64, 22

Answer: Greatest Common Factor(GCF) of 30, 94, 64, 22 = 2

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

Step 2: Then multiply all the prime factors GCF(30, 94, 64, 22) = 2.