Greatest Common Factor of 98, 57, 67, 486

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

• Greatest Common Factor of 98, 57, 67, 486 by common division method
• Greatest Common Factor of 98, 57, 67, 486 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 57

List of positive integer factors of 57 that divides 57 without a remainder.

1,3,19,57

Factors of 67

List of positive integer factors of 67 that divides 67 without a remainder.

1,67

Factors of 486

List of positive integer factors of 486 that divides 486 without a remainder.

1,2,3,6,9,18,27,54,81,162,243,486

Greatest Common Factor

We found the factors 98,57,67,486 . The biggest common factor number is the GCF number.
So the greatest common factor 98,57,67,486 is 1.

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

• GCF of 41, 11, 88, 798
• GCF of 57, 37, 13, 488
• GCF of 53, 82, 38, 850
• GCF of 45, 41, 12, 973
• GCF of 45, 42, 25, 862

1. What is the GCF of 98, 57, 67, 486?

Answer: GCF of 98, 57, 67, 486 is 1.

2. How to Find the GCF of 98, 57, 67, 486

Answer: Greatest Common Factor(GCF) of 98, 57, 67, 486 = 1

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

Step 2: Then multiply all the prime factors GCF(98, 57, 67, 486) = 1.