Greatest Common Factor of 524, 128, 49

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

• Greatest Common Factor of 524, 128, 49 by common division method
• Greatest Common Factor of 524, 128, 49 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 524

List of positive integer factors of 524 that divides 524 without a remainder.

1,2,4,131,262,524

Factors of 128

List of positive integer factors of 128 that divides 128 without a remainder.

1,2,4,8,16,32,64,128

Factors of 49

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

1,7,49

Greatest Common Factor

We found the factors 524,128,49 . The biggest common factor number is the GCF number.
So the greatest common factor 524,128,49 is 1.

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

• GCF of 643, 129, 75
• GCF of 426, 642, 64
• GCF of 229, 591, 17
• GCF of 179, 238, 49
• GCF of 106, 588, 92

1. What is the GCF of 524, 128, 49?

Answer: GCF of 524, 128, 49 is 1.

2. How to Find the GCF of 524, 128, 49

Answer: Greatest Common Factor(GCF) of 524, 128, 49 = 1

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

Step 2: Then multiply all the prime factors GCF(524, 128, 49) = 1.