Greatest Common Factor of 98, 71, 287

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

• Greatest Common Factor of 98, 71, 287 by common division method
• Greatest Common Factor of 98, 71, 287 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 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

Factors of 287

List of positive integer factors of 287 that divides 287 without a remainder.

1,7,41,287

Greatest Common Factor

We found the factors 98,71,287 . The biggest common factor number is the GCF number.
So the greatest common factor 98,71,287 is 1.

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

• GCF of 23, 93, 187
• GCF of 77, 76, 354
• GCF of 74, 78, 310
• GCF of 73, 90, 594
• GCF of 12, 30, 958

1. What is the GCF of 98, 71, 287?

Answer: GCF of 98, 71, 287 is 1.

2. How to Find the GCF of 98, 71, 287

Answer: Greatest Common Factor(GCF) of 98, 71, 287 = 1

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

Step 2: Then multiply all the prime factors GCF(98, 71, 287) = 1.