Greatest Common Factor of 427, 108, 563, 678, 917

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

• Greatest Common Factor of 427, 108, 563, 678, 917 by common division method
• Greatest Common Factor of 427, 108, 563, 678, 917 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 427

List of positive integer factors of 427 that divides 427 without a remainder.

1,7,61,427

Factors of 108

List of positive integer factors of 108 that divides 108 without a remainder.

1,2,3,4,6,9,12,18,27,36,54,108

Factors of 563

List of positive integer factors of 563 that divides 563 without a remainder.

1,563

Factors of 678

List of positive integer factors of 678 that divides 678 without a remainder.

1,2,3,6,113,226,339,678

Factors of 917

List of positive integer factors of 917 that divides 917 without a remainder.

1,7,131,917

Greatest Common Factor

We found the factors 427,108,563,678,917 . The biggest common factor number is the GCF number.
So the greatest common factor 427,108,563,678,917 is 1.

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

• GCF of 704, 555, 158, 859, 362
• GCF of 876, 157, 649, 927, 390
• GCF of 414, 691, 105, 473, 670
• GCF of 251, 982, 100, 688, 986
• GCF of 775, 456, 680, 826, 342

1. What is the GCF of 427, 108, 563, 678, 917?

Answer: GCF of 427, 108, 563, 678, 917 is 1.

2. How to Find the GCF of 427, 108, 563, 678, 917

Answer: Greatest Common Factor(GCF) of 427, 108, 563, 678, 917 = 1

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

Step 2: Then multiply all the prime factors GCF(427, 108, 563, 678, 917) = 1.