Greatest Common Factor of 98, 25, 14, 63

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

• Greatest Common Factor of 98, 25, 14, 63 by common division method
• Greatest Common Factor of 98, 25, 14, 63 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 25

List of positive integer factors of 25 that divides 25 without a remainder.

1,5,25

Factors of 14

List of positive integer factors of 14 that divides 14 without a remainder.

1,2,7,14

Factors of 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

Greatest Common Factor

We found the factors 98,25,14,63 . The biggest common factor number is the GCF number.
So the greatest common factor 98,25,14,63 is 1.

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

• GCF of 36, 17, 56, 93
• GCF of 79, 42, 46, 62
• GCF of 98, 30, 12, 93
• GCF of 53, 21, 99, 20
• GCF of 87, 32, 33, 96

1. What is the GCF of 98, 25, 14, 63?

Answer: GCF of 98, 25, 14, 63 is 1.

2. How to Find the GCF of 98, 25, 14, 63

Answer: Greatest Common Factor(GCF) of 98, 25, 14, 63 = 1

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

Step 2: Then multiply all the prime factors GCF(98, 25, 14, 63) = 1.