Greatest Common Factor of 38, 99, 47, 777

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

• Greatest Common Factor of 38, 99, 47, 777 by common division method
• Greatest Common Factor of 38, 99, 47, 777 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 38

List of positive integer factors of 38 that divides 38 without a remainder.

1,2,19,38

Factors of 99

List of positive integer factors of 99 that divides 99 without a remainder.

1,3,9,11,33,99

Factors of 47

List of positive integer factors of 47 that divides 47 without a remainder.

1,47

Factors of 777

List of positive integer factors of 777 that divides 777 without a remainder.

1,3,7,21,37,111,259,777

Greatest Common Factor

We found the factors 38,99,47,777 . The biggest common factor number is the GCF number.
So the greatest common factor 38,99,47,777 is 1.

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

• GCF of 51, 65, 64, 425
• GCF of 96, 58, 45, 513
• GCF of 37, 81, 76, 322
• GCF of 56, 71, 53, 232
• GCF of 39, 73, 78, 732

1. What is the GCF of 38, 99, 47, 777?

Answer: GCF of 38, 99, 47, 777 is 1.

2. How to Find the GCF of 38, 99, 47, 777

Answer: Greatest Common Factor(GCF) of 38, 99, 47, 777 = 1

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

Step 2: Then multiply all the prime factors GCF(38, 99, 47, 777) = 1.