Greatest Common Factor of 13, 29, 87, 378

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

• Greatest Common Factor of 13, 29, 87, 378 by common division method
• Greatest Common Factor of 13, 29, 87, 378 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 29

List of positive integer factors of 29 that divides 29 without a remainder.

1,29

Factors of 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

Factors of 378

List of positive integer factors of 378 that divides 378 without a remainder.

1,2,3,6,7,9,14,18,21,27,42,54,63,126,189,378

Greatest Common Factor

We found the factors 13,29,87,378 . The biggest common factor number is the GCF number.
So the greatest common factor 13,29,87,378 is 1.

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

• GCF of 77, 81, 95, 934
• GCF of 48, 54, 57, 149
• GCF of 83, 95, 33, 429
• GCF of 94, 74, 91, 588
• GCF of 11, 39, 36, 788

1. What is the GCF of 13, 29, 87, 378?

Answer: GCF of 13, 29, 87, 378 is 1.

2. How to Find the GCF of 13, 29, 87, 378

Answer: Greatest Common Factor(GCF) of 13, 29, 87, 378 = 1

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

Step 2: Then multiply all the prime factors GCF(13, 29, 87, 378) = 1.