Greatest Common Factor of 50, 80, 66, 72, 862

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

• Greatest Common Factor of 50, 80, 66, 72, 862 by common division method
• Greatest Common Factor of 50, 80, 66, 72, 862 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 50

List of positive integer factors of 50 that divides 50 without a remainder.

1,2,5,10,25,50

Factors of 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

Factors of 66

List of positive integer factors of 66 that divides 66 without a remainder.

1,2,3,6,11,22,33,66

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 862

List of positive integer factors of 862 that divides 862 without a remainder.

1,2,431,862

Greatest Common Factor

We found the factors 50,80,66,72,862 . The biggest common factor number is the GCF number.
So the greatest common factor 50,80,66,72,862 is 2.

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

• GCF of 91, 71, 31, 58, 806
• GCF of 56, 12, 68, 95, 369
• GCF of 35, 25, 80, 93, 766
• GCF of 64, 45, 64, 75, 937
• GCF of 88, 69, 24, 58, 612

1. What is the GCF of 50, 80, 66, 72, 862?

Answer: GCF of 50, 80, 66, 72, 862 is 2.

2. How to Find the GCF of 50, 80, 66, 72, 862

Answer: Greatest Common Factor(GCF) of 50, 80, 66, 72, 862 = 2

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

Step 2: Then multiply all the prime factors GCF(50, 80, 66, 72, 862) = 2.