Greatest Common Factor of 38, 64, 105, 635

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

• Greatest Common Factor of 38, 64, 105, 635 by common division method
• Greatest Common Factor of 38, 64, 105, 635 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 38

List of positive integer factors of 38 that divides 38 without a remainder.

1,2,19,38

Factors of 64

List of positive integer factors of 64 that divides 64 without a remainder.

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

Factors of 105

List of positive integer factors of 105 that divides 105 without a remainder.

1,3,5,7,15,21,35,105

Factors of 635

List of positive integer factors of 635 that divides 635 without a remainder.

1,5,127,635

Greatest Common Factor

We found the factors 38,64,105,635 . The biggest common factor number is the GCF number.
So the greatest common factor 38,64,105,635 is 1.

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

• GCF of 38, 75, 923, 195
• GCF of 87, 67, 392, 589
• GCF of 61, 23, 413, 229
• GCF of 67, 99, 830, 111
• GCF of 13, 59, 100, 750

1. What is the GCF of 38, 64, 105, 635?

Answer: GCF of 38, 64, 105, 635 is 1.

2. How to Find the GCF of 38, 64, 105, 635

Answer: Greatest Common Factor(GCF) of 38, 64, 105, 635 = 1

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

Step 2: Then multiply all the prime factors GCF(38, 64, 105, 635) = 1.