Greatest Common Factor of 11, 47, 61, 351

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

• Greatest Common Factor of 11, 47, 61, 351 by common division method
• Greatest Common Factor of 11, 47, 61, 351 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 11

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

1,11

Factors of 47

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

1,47

Factors of 61

List of positive integer factors of 61 that divides 61 without a remainder.

1,61

Factors of 351

List of positive integer factors of 351 that divides 351 without a remainder.

1,3,9,13,27,39,117,351

Greatest Common Factor

We found the factors 11,47,61,351 . The biggest common factor number is the GCF number.
So the greatest common factor 11,47,61,351 is 1.

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

• GCF of 77, 43, 13, 550
• GCF of 41, 99, 86, 325
• GCF of 36, 77, 18, 643
• GCF of 47, 75, 75, 456
• GCF of 21, 50, 94, 851

1. What is the GCF of 11, 47, 61, 351?

Answer: GCF of 11, 47, 61, 351 is 1.

2. How to Find the GCF of 11, 47, 61, 351

Answer: Greatest Common Factor(GCF) of 11, 47, 61, 351 = 1

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

Step 2: Then multiply all the prime factors GCF(11, 47, 61, 351) = 1.