Greatest Common Factor of 98, 35, 73, 172

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

• Greatest Common Factor of 98, 35, 73, 172 by common division method
• Greatest Common Factor of 98, 35, 73, 172 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 98

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

1,2,7,14,49,98

Factors of 35

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

1,5,7,35

Factors of 73

List of positive integer factors of 73 that divides 73 without a remainder.

1,73

Factors of 172

List of positive integer factors of 172 that divides 172 without a remainder.

1,2,4,43,86,172

Greatest Common Factor

We found the factors 98,35,73,172 . The biggest common factor number is the GCF number.
So the greatest common factor 98,35,73,172 is 1.

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

• GCF of 18, 86, 50, 727
• GCF of 17, 71, 73, 325
• GCF of 87, 37, 63, 440
• GCF of 17, 62, 10, 106
• GCF of 35, 96, 75, 347

1. What is the GCF of 98, 35, 73, 172?

Answer: GCF of 98, 35, 73, 172 is 1.

2. How to Find the GCF of 98, 35, 73, 172

Answer: Greatest Common Factor(GCF) of 98, 35, 73, 172 = 1

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

Step 2: Then multiply all the prime factors GCF(98, 35, 73, 172) = 1.