Greatest Common Factor of 20, 240, 624

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

• Greatest Common Factor of 20, 240, 624 by common division method
• Greatest Common Factor of 20, 240, 624 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 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Factors of 240

List of positive integer factors of 240 that divides 240 without a remainder.

1,2,3,4,5,6,8,10,12,15,16,20,24,30,40,48,60,80,120,240

Factors of 624

List of positive integer factors of 624 that divides 624 without a remainder.

1,2,3,4,6,8,12,13,16,24,26,39,48,52,78,104,156,208,312,624

Greatest Common Factor

We found the factors 20,240,624 . The biggest common factor number is the GCF number.
So the greatest common factor 20,240,624 is 4.

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

• GCF of 64, 275, 833
• GCF of 22, 882, 557
• GCF of 36, 303, 236
• GCF of 98, 945, 936
• GCF of 22, 529, 700

1. What is the GCF of 20, 240, 624?

Answer: GCF of 20, 240, 624 is 4.

2. How to Find the GCF of 20, 240, 624

Answer: Greatest Common Factor(GCF) of 20, 240, 624 = 4

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

Step 2: Then multiply all the prime factors GCF(20, 240, 624) = 4.