Greatest Common Factor of 216, 649, 428

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

• Greatest Common Factor of 216, 649, 428 by common division method
• Greatest Common Factor of 216, 649, 428 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 216

List of positive integer factors of 216 that divides 216 without a remainder.

1,2,3,4,6,8,9,12,18,24,27,36,54,72,108,216

Factors of 649

List of positive integer factors of 649 that divides 649 without a remainder.

1,11,59,649

Factors of 428

List of positive integer factors of 428 that divides 428 without a remainder.

1,2,4,107,214,428

Greatest Common Factor

We found the factors 216,649,428 . The biggest common factor number is the GCF number.
So the greatest common factor 216,649,428 is 1.

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

• GCF of 402, 943, 110
• GCF of 109, 701, 780
• GCF of 370, 358, 896
• GCF of 713, 789, 932
• GCF of 411, 706, 228

1. What is the GCF of 216, 649, 428?

Answer: GCF of 216, 649, 428 is 1.

2. How to Find the GCF of 216, 649, 428

Answer: Greatest Common Factor(GCF) of 216, 649, 428 = 1

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

Step 2: Then multiply all the prime factors GCF(216, 649, 428) = 1.