Greatest Common Factor of 34, 43, 98, 45

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

• Greatest Common Factor of 34, 43, 98, 45 by common division method
• Greatest Common Factor of 34, 43, 98, 45 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 34

List of positive integer factors of 34 that divides 34 without a remainder.

1,2,17,34

Factors of 43

List of positive integer factors of 43 that divides 43 without a remainder.

1,43

Factors of 98

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

1,2,7,14,49,98

Factors of 45

List of positive integer factors of 45 that divides 45 without a remainder.

1,3,5,9,15,45

Greatest Common Factor

We found the factors 34,43,98,45 . The biggest common factor number is the GCF number.
So the greatest common factor 34,43,98,45 is 1.

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

• GCF of 63, 34, 55, 59
• GCF of 59, 31, 56, 42
• GCF of 55, 20, 89, 77
• GCF of 94, 14, 78, 24
• GCF of 19, 94, 63, 11

1. What is the GCF of 34, 43, 98, 45?

Answer: GCF of 34, 43, 98, 45 is 1.

2. How to Find the GCF of 34, 43, 98, 45

Answer: Greatest Common Factor(GCF) of 34, 43, 98, 45 = 1

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

Step 2: Then multiply all the prime factors GCF(34, 43, 98, 45) = 1.