Greatest Common Factor of 538, 70, 30

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

• Greatest Common Factor of 538, 70, 30 by common division method
• Greatest Common Factor of 538, 70, 30 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 538

List of positive integer factors of 538 that divides 538 without a remainder.

1,2,269,538

Factors of 70

List of positive integer factors of 70 that divides 70 without a remainder.

1,2,5,7,10,14,35,70

Factors of 30

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

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

Greatest Common Factor

We found the factors 538,70,30 . The biggest common factor number is the GCF number.
So the greatest common factor 538,70,30 is 2.

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

• GCF of 478, 63, 72
• GCF of 508, 50, 13
• GCF of 402, 77, 19
• GCF of 747, 98, 95
• GCF of 913, 13, 80

1. What is the GCF of 538, 70, 30?

Answer: GCF of 538, 70, 30 is 2.

2. How to Find the GCF of 538, 70, 30

Answer: Greatest Common Factor(GCF) of 538, 70, 30 = 2

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

Step 2: Then multiply all the prime factors GCF(538, 70, 30) = 2.