Greatest Common Factor of 38, 89, 63, 47

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

• Greatest Common Factor of 38, 89, 63, 47 by common division method
• Greatest Common Factor of 38, 89, 63, 47 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ 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 89

List of positive integer factors of 89 that divides 89 without a remainder.

1,89

Factors of 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

Factors of 47

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

1,47

Greatest Common Factor

We found the factors 38,89,63,47 . The biggest common factor number is the GCF number.
So the greatest common factor 38,89,63,47 is 1.

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

• GCF of 33, 59, 50, 77
• GCF of 26, 42, 50, 45
• GCF of 85, 46, 61, 39
• GCF of 44, 17, 73, 77
• GCF of 98, 41, 16, 87

1. What is the GCF of 38, 89, 63, 47?

Answer: GCF of 38, 89, 63, 47 is 1.

2. How to Find the GCF of 38, 89, 63, 47

Answer: Greatest Common Factor(GCF) of 38, 89, 63, 47 = 1

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

Step 2: Then multiply all the prime factors GCF(38, 89, 63, 47) = 1.