Greatest Common Factor of 78, 69, 16, 362

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

• Greatest Common Factor of 78, 69, 16, 362 by common division method
• Greatest Common Factor of 78, 69, 16, 362 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 78

List of positive integer factors of 78 that divides 78 without a remainder.

1,2,3,6,13,26,39,78

Factors of 69

List of positive integer factors of 69 that divides 69 without a remainder.

1,3,23,69

Factors of 16

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

1,2,4,8,16

Factors of 362

List of positive integer factors of 362 that divides 362 without a remainder.

1,2,181,362

Greatest Common Factor

We found the factors 78,69,16,362 . The biggest common factor number is the GCF number.
So the greatest common factor 78,69,16,362 is 1.

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

• GCF of 10, 14, 26, 602
• GCF of 53, 34, 57, 475
• GCF of 60, 23, 49, 613
• GCF of 16, 75, 50, 525
• GCF of 68, 66, 29, 213

1. What is the GCF of 78, 69, 16, 362?

Answer: GCF of 78, 69, 16, 362 is 1.

2. How to Find the GCF of 78, 69, 16, 362

Answer: Greatest Common Factor(GCF) of 78, 69, 16, 362 = 1

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

Step 2: Then multiply all the prime factors GCF(78, 69, 16, 362) = 1.