Greatest Common Factor of 48, 28, 46, 49, 855

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

• Greatest Common Factor of 48, 28, 46, 49, 855 by common division method
• Greatest Common Factor of 48, 28, 46, 49, 855 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 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Factors of 46

List of positive integer factors of 46 that divides 46 without a remainder.

1,2,23,46

Factors of 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Factors of 855

List of positive integer factors of 855 that divides 855 without a remainder.

1,3,5,9,15,19,45,57,95,171,285,855

Greatest Common Factor

We found the factors 48,28,46,49,855 . The biggest common factor number is the GCF number.
So the greatest common factor 48,28,46,49,855 is 1.

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

• GCF of 50, 85, 34, 90, 885
• GCF of 41, 59, 54, 58, 964
• GCF of 74, 75, 93, 71, 560
• GCF of 63, 90, 16, 25, 223
• GCF of 19, 11, 57, 94, 322

1. What is the GCF of 48, 28, 46, 49, 855?

Answer: GCF of 48, 28, 46, 49, 855 is 1.

2. How to Find the GCF of 48, 28, 46, 49, 855

Answer: Greatest Common Factor(GCF) of 48, 28, 46, 49, 855 = 1

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

Step 2: Then multiply all the prime factors GCF(48, 28, 46, 49, 855) = 1.