Greatest Common Factor of 78, 73, 11, 200

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

• Greatest Common Factor of 78, 73, 11, 200 by common division method
• Greatest Common Factor of 78, 73, 11, 200 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 73

List of positive integer factors of 73 that divides 73 without a remainder.

1,73

Factors of 11

List of positive integer factors of 11 that divides 11 without a remainder.

1,11

Factors of 200

List of positive integer factors of 200 that divides 200 without a remainder.

1,2,4,5,8,10,20,25,40,50,100,200

Greatest Common Factor

We found the factors 78,73,11,200 . The biggest common factor number is the GCF number.
So the greatest common factor 78,73,11,200 is 1.

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

• GCF of 64, 67, 68, 770
• GCF of 33, 34, 25, 738
• GCF of 63, 16, 32, 409
• GCF of 91, 28, 87, 451
• GCF of 85, 22, 60, 952

1. What is the GCF of 78, 73, 11, 200?

Answer: GCF of 78, 73, 11, 200 is 1.

2. How to Find the GCF of 78, 73, 11, 200

Answer: Greatest Common Factor(GCF) of 78, 73, 11, 200 = 1

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

Step 2: Then multiply all the prime factors GCF(78, 73, 11, 200) = 1.