Greatest Common Factor of 80, 946, 648

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

• Greatest Common Factor of 80, 946, 648 by common division method
• Greatest Common Factor of 80, 946, 648 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

Factors of 946

List of positive integer factors of 946 that divides 946 without a remainder.

1,2,11,22,43,86,473,946

Factors of 648

List of positive integer factors of 648 that divides 648 without a remainder.

1,2,3,4,6,8,9,12,18,24,27,36,54,72,81,108,162,216,324,648

Greatest Common Factor

We found the factors 80,946,648 . The biggest common factor number is the GCF number.
So the greatest common factor 80,946,648 is 2.

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

• GCF of 43, 107, 705
• GCF of 57, 548, 703
• GCF of 90, 560, 494
• GCF of 28, 492, 235
• GCF of 61, 295, 394

1. What is the GCF of 80, 946, 648?

Answer: GCF of 80, 946, 648 is 2.

2. How to Find the GCF of 80, 946, 648

Answer: Greatest Common Factor(GCF) of 80, 946, 648 = 2

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

Step 2: Then multiply all the prime factors GCF(80, 946, 648) = 2.