Greatest Common Factor of 13, 33, 28, 707

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

• Greatest Common Factor of 13, 33, 28, 707 by common division method
• Greatest Common Factor of 13, 33, 28, 707 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 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

Factors of 33

List of positive integer factors of 33 that divides 33 without a remainder.

1,3,11,33

Factors of 28

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

1,2,4,7,14,28

Factors of 707

List of positive integer factors of 707 that divides 707 without a remainder.

1,7,101,707

Greatest Common Factor

We found the factors 13,33,28,707 . The biggest common factor number is the GCF number.
So the greatest common factor 13,33,28,707 is 1.

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

• GCF of 59, 14, 19, 675
• GCF of 53, 84, 59, 410
• GCF of 53, 36, 38, 137
• GCF of 89, 59, 62, 826
• GCF of 29, 87, 83, 988

1. What is the GCF of 13, 33, 28, 707?

Answer: GCF of 13, 33, 28, 707 is 1.

2. How to Find the GCF of 13, 33, 28, 707

Answer: Greatest Common Factor(GCF) of 13, 33, 28, 707 = 1

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

Step 2: Then multiply all the prime factors GCF(13, 33, 28, 707) = 1.