Greatest Common Factor of 28, 16, 672, 901

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

• Greatest Common Factor of 28, 16, 672, 901 by common division method
• Greatest Common Factor of 28, 16, 672, 901 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 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Factors of 16

List of positive integer factors of 16 that divides 16 without a remainder.

1,2,4,8,16

Factors of 672

List of positive integer factors of 672 that divides 672 without a remainder.

1,2,3,4,6,7,8,12,14,16,21,24,28,32,42,48,56,84,96,112,168,224,336,672

Factors of 901

List of positive integer factors of 901 that divides 901 without a remainder.

1,17,53,901

Greatest Common Factor

We found the factors 28,16,672,901 . The biggest common factor number is the GCF number.
So the greatest common factor 28,16,672,901 is 1.

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

• GCF of 48, 31, 216, 805
• GCF of 19, 95, 673, 936
• GCF of 30, 13, 502, 610
• GCF of 34, 90, 442, 100
• GCF of 30, 43, 962, 521

1. What is the GCF of 28, 16, 672, 901?

Answer: GCF of 28, 16, 672, 901 is 1.

2. How to Find the GCF of 28, 16, 672, 901

Answer: Greatest Common Factor(GCF) of 28, 16, 672, 901 = 1

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

Step 2: Then multiply all the prime factors GCF(28, 16, 672, 901) = 1.