Greatest Common Factor of 90, 78, 10, 772

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

• Greatest Common Factor of 90, 78, 10, 772 by common division method
• Greatest Common Factor of 90, 78, 10, 772 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 90

List of positive integer factors of 90 that divides 90 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90

Factors of 78

List of positive integer factors of 78 that divides 78 without a remainder.

1,2,3,6,13,26,39,78

Factors of 10

List of positive integer factors of 10 that divides 10 without a remainder.

1,2,5,10

Factors of 772

List of positive integer factors of 772 that divides 772 without a remainder.

1,2,4,193,386,772

Greatest Common Factor

We found the factors 90,78,10,772 . The biggest common factor number is the GCF number.
So the greatest common factor 90,78,10,772 is 2.

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

• GCF of 56, 41, 66, 341
• GCF of 82, 46, 80, 615
• GCF of 66, 92, 36, 586
• GCF of 77, 96, 83, 122
• GCF of 24, 11, 46, 299

1. What is the GCF of 90, 78, 10, 772?

Answer: GCF of 90, 78, 10, 772 is 2.

2. How to Find the GCF of 90, 78, 10, 772

Answer: Greatest Common Factor(GCF) of 90, 78, 10, 772 = 2

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

Step 2: Then multiply all the prime factors GCF(90, 78, 10, 772) = 2.