Greatest Common Factor of 42, 41, 61, 693

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

• Greatest Common Factor of 42, 41, 61, 693 by common division method
• Greatest Common Factor of 42, 41, 61, 693 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 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 41

List of positive integer factors of 41 that divides 41 without a remainder.

1,41

Factors of 61

List of positive integer factors of 61 that divides 61 without a remainder.

1,61

Factors of 693

List of positive integer factors of 693 that divides 693 without a remainder.

1,3,7,9,11,21,33,63,77,99,231,693

Greatest Common Factor

We found the factors 42,41,61,693 . The biggest common factor number is the GCF number.
So the greatest common factor 42,41,61,693 is 1.

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

• GCF of 44, 98, 50, 849
• GCF of 94, 63, 94, 643
• GCF of 17, 87, 49, 854
• GCF of 55, 11, 31, 192
• GCF of 45, 48, 83, 234

1. What is the GCF of 42, 41, 61, 693?

Answer: GCF of 42, 41, 61, 693 is 1.

2. How to Find the GCF of 42, 41, 61, 693

Answer: Greatest Common Factor(GCF) of 42, 41, 61, 693 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 41, 61, 693) = 1.