Greatest Common Factor of 48, 30, 47, 196

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

• Greatest Common Factor of 48, 30, 47, 196 by common division method
• Greatest Common Factor of 48, 30, 47, 196 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 48

List of positive integer factors of 48 that divides 48 without a remainder.

1,2,3,4,6,8,12,16,24,48

Factors of 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 47

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

1,47

Factors of 196

List of positive integer factors of 196 that divides 196 without a remainder.

1,2,4,7,14,28,49,98,196

Greatest Common Factor

We found the factors 48,30,47,196 . The biggest common factor number is the GCF number.
So the greatest common factor 48,30,47,196 is 1.

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

• GCF of 32, 97, 29, 122
• GCF of 97, 59, 57, 709
• GCF of 64, 66, 87, 868
• GCF of 19, 14, 32, 352
• GCF of 26, 23, 98, 609

1. What is the GCF of 48, 30, 47, 196?

Answer: GCF of 48, 30, 47, 196 is 1.

2. How to Find the GCF of 48, 30, 47, 196

Answer: Greatest Common Factor(GCF) of 48, 30, 47, 196 = 1

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

Step 2: Then multiply all the prime factors GCF(48, 30, 47, 196) = 1.