Greatest Common Factor of 49, 20, 50, 42, 692

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

• Greatest Common Factor of 49, 20, 50, 42, 692 by common division method
• Greatest Common Factor of 49, 20, 50, 42, 692 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 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Factors of 50

List of positive integer factors of 50 that divides 50 without a remainder.

1,2,5,10,25,50

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 692

List of positive integer factors of 692 that divides 692 without a remainder.

1,2,4,173,346,692

Greatest Common Factor

We found the factors 49,20,50,42,692 . The biggest common factor number is the GCF number.
So the greatest common factor 49,20,50,42,692 is 1.

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

• GCF of 78, 83, 58, 51, 424
• GCF of 49, 10, 27, 90, 428
• GCF of 35, 44, 58, 28, 585
• GCF of 71, 76, 21, 52, 628
• GCF of 11, 30, 34, 19, 634

1. What is the GCF of 49, 20, 50, 42, 692?

Answer: GCF of 49, 20, 50, 42, 692 is 1.

2. How to Find the GCF of 49, 20, 50, 42, 692

Answer: Greatest Common Factor(GCF) of 49, 20, 50, 42, 692 = 1

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

Step 2: Then multiply all the prime factors GCF(49, 20, 50, 42, 692) = 1.