Greatest Common Factor of 57, 98, 47, 470

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

• Greatest Common Factor of 57, 98, 47, 470 by common division method
• Greatest Common Factor of 57, 98, 47, 470 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 57

List of positive integer factors of 57 that divides 57 without a remainder.

1,3,19,57

Factors of 98

List of positive integer factors of 98 that divides 98 without a remainder.

1,2,7,14,49,98

Factors of 47

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

1,47

Factors of 470

List of positive integer factors of 470 that divides 470 without a remainder.

1,2,5,10,47,94,235,470

Greatest Common Factor

We found the factors 57,98,47,470 . The biggest common factor number is the GCF number.
So the greatest common factor 57,98,47,470 is 1.

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

• GCF of 27, 21, 67, 827
• GCF of 94, 54, 56, 905
• GCF of 79, 39, 84, 675
• GCF of 20, 10, 88, 958
• GCF of 42, 41, 78, 742

1. What is the GCF of 57, 98, 47, 470?

Answer: GCF of 57, 98, 47, 470 is 1.

2. How to Find the GCF of 57, 98, 47, 470

Answer: Greatest Common Factor(GCF) of 57, 98, 47, 470 = 1

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

Step 2: Then multiply all the prime factors GCF(57, 98, 47, 470) = 1.