Greatest Common Factor of 356, 612, 420

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

• Greatest Common Factor of 356, 612, 420 by common division method
• Greatest Common Factor of 356, 612, 420 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 x 2 = 4

Factors of 356

List of positive integer factors of 356 that divides 356 without a remainder.

1,2,4,89,178,356

Factors of 612

List of positive integer factors of 612 that divides 612 without a remainder.

1,2,3,4,6,9,12,17,18,34,36,51,68,102,153,204,306,612

Factors of 420

List of positive integer factors of 420 that divides 420 without a remainder.

1,2,3,4,5,6,7,10,12,14,15,20,21,28,30,35,42,60,70,84,105,140,210,420

Greatest Common Factor

We found the factors 356,612,420 . The biggest common factor number is the GCF number.
So the greatest common factor 356,612,420 is 4.

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

• GCF of 514, 248, 596
• GCF of 389, 847, 822
• GCF of 261, 331, 181
• GCF of 298, 614, 727
• GCF of 231, 665, 638

1. What is the GCF of 356, 612, 420?

Answer: GCF of 356, 612, 420 is 4.

2. How to Find the GCF of 356, 612, 420

Answer: Greatest Common Factor(GCF) of 356, 612, 420 = 4

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

Step 2: Then multiply all the prime factors GCF(356, 612, 420) = 4.