Greatest Common Factor of 20, 50, 48, 151

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

• Greatest Common Factor of 20, 50, 48, 151 by common division method
• Greatest Common Factor of 20, 50, 48, 151 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 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Factors of 50

List of positive integer factors of 50 that divides 50 without a remainder.

1,2,5,10,25,50

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 151

List of positive integer factors of 151 that divides 151 without a remainder.

1,151

Greatest Common Factor

We found the factors 20,50,48,151 . The biggest common factor number is the GCF number.
So the greatest common factor 20,50,48,151 is 1.

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

• GCF of 92, 19, 47, 581
• GCF of 73, 67, 10, 495
• GCF of 51, 64, 84, 812
• GCF of 51, 65, 90, 816
• GCF of 17, 12, 65, 381

1. What is the GCF of 20, 50, 48, 151?

Answer: GCF of 20, 50, 48, 151 is 1.

2. How to Find the GCF of 20, 50, 48, 151

Answer: Greatest Common Factor(GCF) of 20, 50, 48, 151 = 1

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

Step 2: Then multiply all the prime factors GCF(20, 50, 48, 151) = 1.