Greatest Common Factor of 308, 189, 387, 250

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

• Greatest Common Factor of 308, 189, 387, 250 by common division method
• Greatest Common Factor of 308, 189, 387, 250 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 308

List of positive integer factors of 308 that divides 308 without a remainder.

1,2,4,7,11,14,22,28,44,77,154,308

Factors of 189

List of positive integer factors of 189 that divides 189 without a remainder.

1,3,7,9,21,27,63,189

Factors of 387

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

1,3,9,43,129,387

Factors of 250

List of positive integer factors of 250 that divides 250 without a remainder.

1,2,5,10,25,50,125,250

Greatest Common Factor

We found the factors 308,189,387,250 . The biggest common factor number is the GCF number.
So the greatest common factor 308,189,387,250 is 1.

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

• GCF of 314, 924, 497, 229
• GCF of 154, 973, 856, 212
• GCF of 117, 542, 121, 688
• GCF of 901, 819, 395, 731
• GCF of 333, 914, 569, 557

1. What is the GCF of 308, 189, 387, 250?

Answer: GCF of 308, 189, 387, 250 is 1.

2. How to Find the GCF of 308, 189, 387, 250

Answer: Greatest Common Factor(GCF) of 308, 189, 387, 250 = 1

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

Step 2: Then multiply all the prime factors GCF(308, 189, 387, 250) = 1.