Greatest Common Factor of 42, 94, 35, 209

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

• Greatest Common Factor of 42, 94, 35, 209 by common division method
• Greatest Common Factor of 42, 94, 35, 209 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 94

List of positive integer factors of 94 that divides 94 without a remainder.

1,2,47,94

Factors of 35

List of positive integer factors of 35 that divides 35 without a remainder.

1,5,7,35

Factors of 209

List of positive integer factors of 209 that divides 209 without a remainder.

1,11,19,209

Greatest Common Factor

We found the factors 42,94,35,209 . The biggest common factor number is the GCF number.
So the greatest common factor 42,94,35,209 is 1.

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

• GCF of 81, 75, 23, 246
• GCF of 37, 92, 84, 873
• GCF of 91, 80, 72, 983
• GCF of 20, 18, 17, 778
• GCF of 82, 73, 19, 245

1. What is the GCF of 42, 94, 35, 209?

Answer: GCF of 42, 94, 35, 209 is 1.

2. How to Find the GCF of 42, 94, 35, 209

Answer: Greatest Common Factor(GCF) of 42, 94, 35, 209 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 94, 35, 209) = 1.