Greatest Common Factor of 87, 98, 38, 738

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

• Greatest Common Factor of 87, 98, 38, 738 by common division method
• Greatest Common Factor of 87, 98, 38, 738 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 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

Factors of 98

List of positive integer factors of 98 that divides 98 without a remainder.

1,2,7,14,49,98

Factors of 38

List of positive integer factors of 38 that divides 38 without a remainder.

1,2,19,38

Factors of 738

List of positive integer factors of 738 that divides 738 without a remainder.

1,2,3,6,9,18,41,82,123,246,369,738

Greatest Common Factor

We found the factors 87,98,38,738 . The biggest common factor number is the GCF number.
So the greatest common factor 87,98,38,738 is 1.

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

• GCF of 20, 21, 29, 761
• GCF of 65, 32, 73, 557
• GCF of 96, 82, 51, 754
• GCF of 94, 35, 71, 805
• GCF of 39, 41, 87, 137

1. What is the GCF of 87, 98, 38, 738?

Answer: GCF of 87, 98, 38, 738 is 1.

2. How to Find the GCF of 87, 98, 38, 738

Answer: Greatest Common Factor(GCF) of 87, 98, 38, 738 = 1

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

Step 2: Then multiply all the prime factors GCF(87, 98, 38, 738) = 1.