Greatest Common Factor of 381, 247, 159, 35

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

• Greatest Common Factor of 381, 247, 159, 35 by common division method
• Greatest Common Factor of 381, 247, 159, 35 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 381

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

1,3,127,381

Factors of 247

List of positive integer factors of 247 that divides 247 without a remainder.

1,13,19,247

Factors of 159

List of positive integer factors of 159 that divides 159 without a remainder.

1,3,53,159

Factors of 35

List of positive integer factors of 35 that divides 35 without a remainder.

1,5,7,35

Greatest Common Factor

We found the factors 381,247,159,35 . The biggest common factor number is the GCF number.
So the greatest common factor 381,247,159,35 is 1.

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

• GCF of 304, 702, 413, 12
• GCF of 897, 688, 275, 45
• GCF of 913, 385, 749, 24
• GCF of 998, 232, 487, 55
• GCF of 781, 693, 418, 61

1. What is the GCF of 381, 247, 159, 35?

Answer: GCF of 381, 247, 159, 35 is 1.

2. How to Find the GCF of 381, 247, 159, 35

Answer: Greatest Common Factor(GCF) of 381, 247, 159, 35 = 1

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

Step 2: Then multiply all the prime factors GCF(381, 247, 159, 35) = 1.