Greatest Common Factor of 68, 47, 73, 133

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

• Greatest Common Factor of 68, 47, 73, 133 by common division method
• Greatest Common Factor of 68, 47, 73, 133 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 68

List of positive integer factors of 68 that divides 68 without a remainder.

1,2,4,17,34,68

Factors of 47

List of positive integer factors of 47 that divides 47 without a remainder.

1,47

Factors of 73

List of positive integer factors of 73 that divides 73 without a remainder.

1,73

Factors of 133

List of positive integer factors of 133 that divides 133 without a remainder.

1,7,19,133

Greatest Common Factor

We found the factors 68,47,73,133 . The biggest common factor number is the GCF number.
So the greatest common factor 68,47,73,133 is 1.

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

• GCF of 62, 20, 17, 632
• GCF of 25, 95, 19, 427
• GCF of 96, 14, 87, 218
• GCF of 22, 89, 49, 206
• GCF of 21, 85, 13, 679

1. What is the GCF of 68, 47, 73, 133?

Answer: GCF of 68, 47, 73, 133 is 1.

2. How to Find the GCF of 68, 47, 73, 133

Answer: Greatest Common Factor(GCF) of 68, 47, 73, 133 = 1

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

Step 2: Then multiply all the prime factors GCF(68, 47, 73, 133) = 1.