Greatest Common Factor of 42, 98, 42, 899

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

• Greatest Common Factor of 42, 98, 42, 899 by common division method
• Greatest Common Factor of 42, 98, 42, 899 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 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 98

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

1,2,7,14,49,98

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 899

List of positive integer factors of 899 that divides 899 without a remainder.

1,29,31,899

Greatest Common Factor

We found the factors 42,98,42,899 . The biggest common factor number is the GCF number.
So the greatest common factor 42,98,42,899 is 1.

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

• GCF of 74, 15, 88, 941
• GCF of 75, 35, 51, 593
• GCF of 76, 30, 25, 212
• GCF of 28, 74, 99, 131
• GCF of 60, 56, 11, 797

1. What is the GCF of 42, 98, 42, 899?

Answer: GCF of 42, 98, 42, 899 is 1.

2. How to Find the GCF of 42, 98, 42, 899

Answer: Greatest Common Factor(GCF) of 42, 98, 42, 899 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 98, 42, 899) = 1.