Greatest Common Factor of 947, 162, 63

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

• Greatest Common Factor of 947, 162, 63 by common division method
• Greatest Common Factor of 947, 162, 63 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 947

List of positive integer factors of 947 that divides 947 without a remainder.

1,947

Factors of 162

List of positive integer factors of 162 that divides 162 without a remainder.

1,2,3,6,9,18,27,54,81,162

Factors of 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

Greatest Common Factor

We found the factors 947,162,63 . The biggest common factor number is the GCF number.
So the greatest common factor 947,162,63 is 1.

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

• GCF of 148, 439, 35
• GCF of 444, 251, 99
• GCF of 952, 704, 80
• GCF of 354, 427, 36
• GCF of 722, 195, 79

1. What is the GCF of 947, 162, 63?

Answer: GCF of 947, 162, 63 is 1.

2. How to Find the GCF of 947, 162, 63

Answer: Greatest Common Factor(GCF) of 947, 162, 63 = 1

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

Step 2: Then multiply all the prime factors GCF(947, 162, 63) = 1.