Greatest Common Factor of 90, 11, 10, 156

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

• Greatest Common Factor of 90, 11, 10, 156 by common division method
• Greatest Common Factor of 90, 11, 10, 156 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

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 11

List of positive integer factors of 11 that divides 11 without a remainder.

1,11

Factors of 10

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

1,2,5,10

Factors of 156

List of positive integer factors of 156 that divides 156 without a remainder.

1,2,3,4,6,12,13,26,39,52,78,156

Greatest Common Factor

We found the factors 90,11,10,156 . The biggest common factor number is the GCF number.
So the greatest common factor 90,11,10,156 is 1.

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

• GCF of 57, 63, 61, 750
• GCF of 87, 77, 16, 280
• GCF of 49, 62, 23, 769
• GCF of 21, 78, 86, 329
• GCF of 52, 62, 65, 531

1. What is the GCF of 90, 11, 10, 156?

Answer: GCF of 90, 11, 10, 156 is 1.

2. How to Find the GCF of 90, 11, 10, 156

Answer: Greatest Common Factor(GCF) of 90, 11, 10, 156 = 1

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

Step 2: Then multiply all the prime factors GCF(90, 11, 10, 156) = 1.