Greatest Common Factor of 387, 199, 53, 242

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

• Greatest Common Factor of 387, 199, 53, 242 by common division method
• Greatest Common Factor of 387, 199, 53, 242 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 387

List of positive integer factors of 387 that divides 387 without a remainder.

1,3,9,43,129,387

Factors of 199

List of positive integer factors of 199 that divides 199 without a remainder.

1,199

Factors of 53

List of positive integer factors of 53 that divides 53 without a remainder.

1,53

Factors of 242

List of positive integer factors of 242 that divides 242 without a remainder.

1,2,11,22,121,242

Greatest Common Factor

We found the factors 387,199,53,242 . The biggest common factor number is the GCF number.
So the greatest common factor 387,199,53,242 is 1.

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

• GCF of 748, 519, 22, 200
• GCF of 539, 346, 94, 785
• GCF of 358, 632, 61, 253
• GCF of 346, 231, 76, 503
• GCF of 171, 194, 50, 762

1. What is the GCF of 387, 199, 53, 242?

Answer: GCF of 387, 199, 53, 242 is 1.

2. How to Find the GCF of 387, 199, 53, 242

Answer: Greatest Common Factor(GCF) of 387, 199, 53, 242 = 1

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

Step 2: Then multiply all the prime factors GCF(387, 199, 53, 242) = 1.