Greatest Common Factor of 52, 90, 30, 83

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

• Greatest Common Factor of 52, 90, 30, 83 by common division method
• Greatest Common Factor of 52, 90, 30, 83 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 52

List of positive integer factors of 52 that divides 52 without a remainder.

1,2,4,13,26,52

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 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 83

List of positive integer factors of 83 that divides 83 without a remainder.

1,83

Greatest Common Factor

We found the factors 52,90,30,83 . The biggest common factor number is the GCF number.
So the greatest common factor 52,90,30,83 is 1.

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

• GCF of 59, 82, 76, 37
• GCF of 15, 81, 32, 49
• GCF of 61, 55, 37, 47
• GCF of 29, 67, 87, 72
• GCF of 16, 11, 57, 31

1. What is the GCF of 52, 90, 30, 83?

Answer: GCF of 52, 90, 30, 83 is 1.

2. How to Find the GCF of 52, 90, 30, 83

Answer: Greatest Common Factor(GCF) of 52, 90, 30, 83 = 1

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

Step 2: Then multiply all the prime factors GCF(52, 90, 30, 83) = 1.