Greatest Common Factor of 49, 27, 43, 102

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

• Greatest Common Factor of 49, 27, 43, 102 by common division method
• Greatest Common Factor of 49, 27, 43, 102 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 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Factors of 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Factors of 43

List of positive integer factors of 43 that divides 43 without a remainder.

1,43

Factors of 102

List of positive integer factors of 102 that divides 102 without a remainder.

1,2,3,6,17,34,51,102

Greatest Common Factor

We found the factors 49,27,43,102 . The biggest common factor number is the GCF number.
So the greatest common factor 49,27,43,102 is 1.

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

• GCF of 51, 36, 44, 139
• GCF of 83, 86, 62, 883
• GCF of 92, 64, 34, 921
• GCF of 91, 98, 27, 619
• GCF of 25, 94, 10, 135

1. What is the GCF of 49, 27, 43, 102?

Answer: GCF of 49, 27, 43, 102 is 1.

2. How to Find the GCF of 49, 27, 43, 102

Answer: Greatest Common Factor(GCF) of 49, 27, 43, 102 = 1

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

Step 2: Then multiply all the prime factors GCF(49, 27, 43, 102) = 1.