Greatest Common Factor of 15, 67, 72, 336

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

• Greatest Common Factor of 15, 67, 72, 336 by common division method
• Greatest Common Factor of 15, 67, 72, 336 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 15

List of positive integer factors of 15 that divides 15 without a remainder.

1,3,5,15

Factors of 67

List of positive integer factors of 67 that divides 67 without a remainder.

1,67

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 336

List of positive integer factors of 336 that divides 336 without a remainder.

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

Greatest Common Factor

We found the factors 15,67,72,336 . The biggest common factor number is the GCF number.
So the greatest common factor 15,67,72,336 is 1.

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

• GCF of 28, 43, 81, 280
• GCF of 40, 89, 89, 284
• GCF of 83, 77, 64, 805
• GCF of 77, 19, 72, 996
• GCF of 64, 40, 32, 637

1. What is the GCF of 15, 67, 72, 336?

Answer: GCF of 15, 67, 72, 336 is 1.

2. How to Find the GCF of 15, 67, 72, 336

Answer: Greatest Common Factor(GCF) of 15, 67, 72, 336 = 1

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

Step 2: Then multiply all the prime factors GCF(15, 67, 72, 336) = 1.