Greatest Common Factor of 16, 74, 49, 164

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

• Greatest Common Factor of 16, 74, 49, 164 by common division method
• Greatest Common Factor of 16, 74, 49, 164 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 74

List of positive integer factors of 74 that divides 74 without a remainder.

1,2,37,74

Factors of 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Factors of 164

List of positive integer factors of 164 that divides 164 without a remainder.

1,2,4,41,82,164

Greatest Common Factor

We found the factors 16,74,49,164 . The biggest common factor number is the GCF number.
So the greatest common factor 16,74,49,164 is 1.

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

• GCF of 76, 47, 30, 318
• GCF of 58, 96, 40, 223
• GCF of 43, 74, 61, 239
• GCF of 17, 89, 62, 226
• GCF of 63, 72, 42, 162

1. What is the GCF of 16, 74, 49, 164?

Answer: GCF of 16, 74, 49, 164 is 1.

2. How to Find the GCF of 16, 74, 49, 164

Answer: Greatest Common Factor(GCF) of 16, 74, 49, 164 = 1

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

Step 2: Then multiply all the prime factors GCF(16, 74, 49, 164) = 1.