Greatest Common Factor of 72, 47, 553, 853

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

• Greatest Common Factor of 72, 47, 553, 853 by common division method
• Greatest Common Factor of 72, 47, 553, 853 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 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 47

List of positive integer factors of 47 that divides 47 without a remainder.

1,47

Factors of 553

List of positive integer factors of 553 that divides 553 without a remainder.

1,7,79,553

Factors of 853

List of positive integer factors of 853 that divides 853 without a remainder.

1,853

Greatest Common Factor

We found the factors 72,47,553,853 . The biggest common factor number is the GCF number.
So the greatest common factor 72,47,553,853 is 1.

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

• GCF of 26, 67, 810, 438
• GCF of 77, 61, 505, 274
• GCF of 36, 60, 116, 958
• GCF of 77, 37, 567, 121
• GCF of 15, 69, 215, 316

1. What is the GCF of 72, 47, 553, 853?

Answer: GCF of 72, 47, 553, 853 is 1.

2. How to Find the GCF of 72, 47, 553, 853

Answer: Greatest Common Factor(GCF) of 72, 47, 553, 853 = 1

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

Step 2: Then multiply all the prime factors GCF(72, 47, 553, 853) = 1.