Greatest Common Factor of 672, 620, 154, 612

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

• Greatest Common Factor of 672, 620, 154, 612 by common division method
• Greatest Common Factor of 672, 620, 154, 612 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 672

List of positive integer factors of 672 that divides 672 without a remainder.

1,2,3,4,6,7,8,12,14,16,21,24,28,32,42,48,56,84,96,112,168,224,336,672

Factors of 620

List of positive integer factors of 620 that divides 620 without a remainder.

1,2,4,5,10,20,31,62,124,155,310,620

Factors of 154

List of positive integer factors of 154 that divides 154 without a remainder.

1,2,7,11,14,22,77,154

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

Greatest Common Factor

We found the factors 672,620,154,612 . The biggest common factor number is the GCF number.
So the greatest common factor 672,620,154,612 is 2.

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

• GCF of 782, 157, 423, 308
• GCF of 617, 326, 107, 537
• GCF of 600, 712, 832, 755
• GCF of 455, 474, 949, 786
• GCF of 386, 304, 997, 628

1. What is the GCF of 672, 620, 154, 612?

Answer: GCF of 672, 620, 154, 612 is 2.

2. How to Find the GCF of 672, 620, 154, 612

Answer: Greatest Common Factor(GCF) of 672, 620, 154, 612 = 2

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

Step 2: Then multiply all the prime factors GCF(672, 620, 154, 612) = 2.