Greatest Common Factor of 90, 53, 49, 52

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

• Greatest Common Factor of 90, 53, 49, 52 by common division method
• Greatest Common Factor of 90, 53, 49, 52 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 53

List of positive integer factors of 53 that divides 53 without a remainder.

1,53

Factors of 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Factors of 52

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

1,2,4,13,26,52

Greatest Common Factor

We found the factors 90,53,49,52 . The biggest common factor number is the GCF number.
So the greatest common factor 90,53,49,52 is 1.

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

• GCF of 95, 43, 96, 57
• GCF of 83, 44, 70, 83
• GCF of 57, 42, 58, 24
• GCF of 56, 50, 82, 94
• GCF of 93, 90, 25, 40

1. What is the GCF of 90, 53, 49, 52?

Answer: GCF of 90, 53, 49, 52 is 1.

2. How to Find the GCF of 90, 53, 49, 52

Answer: Greatest Common Factor(GCF) of 90, 53, 49, 52 = 1

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

Step 2: Then multiply all the prime factors GCF(90, 53, 49, 52) = 1.