Greatest Common Factor of 438, 675, 98

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

• Greatest Common Factor of 438, 675, 98 by common division method
• Greatest Common Factor of 438, 675, 98 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 438

List of positive integer factors of 438 that divides 438 without a remainder.

1,2,3,6,73,146,219,438

Factors of 675

List of positive integer factors of 675 that divides 675 without a remainder.

1,3,5,9,15,25,27,45,75,135,225,675

Factors of 98

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

1,2,7,14,49,98

Greatest Common Factor

We found the factors 438,675,98 . The biggest common factor number is the GCF number.
So the greatest common factor 438,675,98 is 1.

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

• GCF of 617, 288, 42
• GCF of 790, 971, 63
• GCF of 849, 249, 37
• GCF of 291, 649, 92
• GCF of 955, 913, 12

1. What is the GCF of 438, 675, 98?

Answer: GCF of 438, 675, 98 is 1.

2. How to Find the GCF of 438, 675, 98

Answer: Greatest Common Factor(GCF) of 438, 675, 98 = 1

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

Step 2: Then multiply all the prime factors GCF(438, 675, 98) = 1.