Greatest Common Factor of 30, 64, 78, 936

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

• Greatest Common Factor of 30, 64, 78, 936 by common division method
• Greatest Common Factor of 30, 64, 78, 936 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 64

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

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

Factors of 78

List of positive integer factors of 78 that divides 78 without a remainder.

1,2,3,6,13,26,39,78

Factors of 936

List of positive integer factors of 936 that divides 936 without a remainder.

1,2,3,4,6,8,9,12,13,18,24,26,36,39,52,72,78,104,117,156,234,312,468,936

Greatest Common Factor

We found the factors 30,64,78,936 . The biggest common factor number is the GCF number.
So the greatest common factor 30,64,78,936 is 2.

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

• GCF of 95, 27, 59, 751
• GCF of 36, 78, 35, 710
• GCF of 13, 67, 36, 145
• GCF of 77, 16, 90, 213
• GCF of 20, 32, 11, 308

1. What is the GCF of 30, 64, 78, 936?

Answer: GCF of 30, 64, 78, 936 is 2.

2. How to Find the GCF of 30, 64, 78, 936

Answer: Greatest Common Factor(GCF) of 30, 64, 78, 936 = 2

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

Step 2: Then multiply all the prime factors GCF(30, 64, 78, 936) = 2.