Greatest Common Factor of 387, 397, 67

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

• Greatest Common Factor of 387, 397, 67 by common division method
• Greatest Common Factor of 387, 397, 67 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 397

List of positive integer factors of 397 that divides 397 without a remainder.

1,397

Factors of 67

List of positive integer factors of 67 that divides 67 without a remainder.

1,67

Greatest Common Factor

We found the factors 387,397,67 . The biggest common factor number is the GCF number.
So the greatest common factor 387,397,67 is 1.

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

• GCF of 271, 703, 49
• GCF of 345, 605, 32
• GCF of 141, 432, 83
• GCF of 921, 726, 33
• GCF of 957, 969, 32

1. What is the GCF of 387, 397, 67?

Answer: GCF of 387, 397, 67 is 1.

2. How to Find the GCF of 387, 397, 67

Answer: Greatest Common Factor(GCF) of 387, 397, 67 = 1

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

Step 2: Then multiply all the prime factors GCF(387, 397, 67) = 1.