Greatest Common Factor of 189, 676, 864, 71

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

• Greatest Common Factor of 189, 676, 864, 71 by common division method
• Greatest Common Factor of 189, 676, 864, 71 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 189

List of positive integer factors of 189 that divides 189 without a remainder.

1,3,7,9,21,27,63,189

Factors of 676

List of positive integer factors of 676 that divides 676 without a remainder.

1,2,4,13,26,52,169,338,676

Factors of 864

List of positive integer factors of 864 that divides 864 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,27,32,36,48,54,72,96,108,144,216,288,432,864

Factors of 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

Greatest Common Factor

We found the factors 189,676,864,71 . The biggest common factor number is the GCF number.
So the greatest common factor 189,676,864,71 is 1.

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

• GCF of 899, 838, 880, 41
• GCF of 870, 935, 490, 51
• GCF of 949, 506, 601, 95
• GCF of 657, 627, 867, 83
• GCF of 598, 284, 332, 82

1. What is the GCF of 189, 676, 864, 71?

Answer: GCF of 189, 676, 864, 71 is 1.

2. How to Find the GCF of 189, 676, 864, 71

Answer: Greatest Common Factor(GCF) of 189, 676, 864, 71 = 1

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

Step 2: Then multiply all the prime factors GCF(189, 676, 864, 71) = 1.