Greatest Common Factor of 16, 91, 42, 735

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

• Greatest Common Factor of 16, 91, 42, 735 by common division method
• Greatest Common Factor of 16, 91, 42, 735 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 16

List of positive integer factors of 16 that divides 16 without a remainder.

1,2,4,8,16

Factors of 91

List of positive integer factors of 91 that divides 91 without a remainder.

1,7,13,91

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 735

List of positive integer factors of 735 that divides 735 without a remainder.

1,3,5,7,15,21,35,49,105,147,245,735

Greatest Common Factor

We found the factors 16,91,42,735 . The biggest common factor number is the GCF number.
So the greatest common factor 16,91,42,735 is 1.

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

• GCF of 26, 60, 53, 631
• GCF of 94, 91, 45, 375
• GCF of 81, 62, 32, 954
• GCF of 61, 61, 18, 881
• GCF of 49, 35, 60, 437

1. What is the GCF of 16, 91, 42, 735?

Answer: GCF of 16, 91, 42, 735 is 1.

2. How to Find the GCF of 16, 91, 42, 735

Answer: Greatest Common Factor(GCF) of 16, 91, 42, 735 = 1

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

Step 2: Then multiply all the prime factors GCF(16, 91, 42, 735) = 1.