Greatest Common Factor of 48, 68, 55, 381

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

• Greatest Common Factor of 48, 68, 55, 381 by common division method
• Greatest Common Factor of 48, 68, 55, 381 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 68

List of positive integer factors of 68 that divides 68 without a remainder.

1,2,4,17,34,68

Factors of 55

List of positive integer factors of 55 that divides 55 without a remainder.

1,5,11,55

Factors of 381

List of positive integer factors of 381 that divides 381 without a remainder.

1,3,127,381

Greatest Common Factor

We found the factors 48,68,55,381 . The biggest common factor number is the GCF number.
So the greatest common factor 48,68,55,381 is 1.

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

• GCF of 24, 20, 44, 266
• GCF of 31, 59, 75, 442
• GCF of 33, 78, 79, 231
• GCF of 86, 44, 83, 614
• GCF of 34, 83, 31, 452

1. What is the GCF of 48, 68, 55, 381?

Answer: GCF of 48, 68, 55, 381 is 1.

2. How to Find the GCF of 48, 68, 55, 381

Answer: Greatest Common Factor(GCF) of 48, 68, 55, 381 = 1

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

Step 2: Then multiply all the prime factors GCF(48, 68, 55, 381) = 1.