Greatest Common Factor of 16, 42, 24, 31, 631, 75, 79, 953, 67, 32

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

• Greatest Common Factor of 16, 42, 24, 31, 631, 75, 79, 953, 67, 32 by common division method
• Greatest Common Factor of 16, 42, 24, 31, 631, 75, 79, 953, 67, 32 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 42

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

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

Factors of 24

List of positive integer factors of 24 that divides 24 without a remainder.

1,2,3,4,6,8,12,24

Factors of 31

List of positive integer factors of 31 that divides 31 without a remainder.

1,31

Factors of 631

List of positive integer factors of 631 that divides 631 without a remainder.

1,631

Factors of 75

List of positive integer factors of 75 that divides 75 without a remainder.

1,3,5,15,25,75

Factors of 79

List of positive integer factors of 79 that divides 79 without a remainder.

1,79

Factors of 953

List of positive integer factors of 953 that divides 953 without a remainder.

1,953

Factors of 67

List of positive integer factors of 67 that divides 67 without a remainder.

1,67

Factors of 32

List of positive integer factors of 32 that divides 32 without a remainder.

1,2,4,8,16,32

Greatest Common Factor

We found the factors 16,42,24,31,631,75,79,953,67,32 . The biggest common factor number is the GCF number.
So the greatest common factor 16,42,24,31,631,75,79,953,67,32 is 1.

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

• GCF of 17, 12, 56, 27, 391, 32, 96, 536, 33, 79
• GCF of 92, 15, 30, 19, 944, 48, 82, 923, 62, 45
• GCF of 18, 83, 88, 73, 270, 68, 99, 318, 32, 96
• GCF of 53, 49, 46, 59, 138, 56, 17, 889, 72, 50
• GCF of 41, 43, 69, 20, 143, 83, 86, 326, 16, 72

1. What is the GCF of 16, 42, 24, 31, 631, 75, 79, 953, 67, 32?

Answer: GCF of 16, 42, 24, 31, 631, 75, 79, 953, 67, 32 is 1.

2. How to Find the GCF of 16, 42, 24, 31, 631, 75, 79, 953, 67, 32

Answer: Greatest Common Factor(GCF) of 16, 42, 24, 31, 631, 75, 79, 953, 67, 32 = 1

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

Step 2: Then multiply all the prime factors GCF(16, 42, 24, 31, 631, 75, 79, 953, 67, 32) = 1.