Greatest Common Factor of 36, 41, 21, 409

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

• Greatest Common Factor of 36, 41, 21, 409 by common division method
• Greatest Common Factor of 36, 41, 21, 409 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 36

List of positive integer factors of 36 that divides 36 without a remainder.

1,2,3,4,6,9,12,18,36

Factors of 41

List of positive integer factors of 41 that divides 41 without a remainder.

1,41

Factors of 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Factors of 409

List of positive integer factors of 409 that divides 409 without a remainder.

1,409

Greatest Common Factor

We found the factors 36,41,21,409 . The biggest common factor number is the GCF number.
So the greatest common factor 36,41,21,409 is 1.

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

• GCF of 94, 34, 41, 537
• GCF of 38, 40, 26, 853
• GCF of 44, 72, 87, 119
• GCF of 23, 40, 75, 773
• GCF of 56, 17, 67, 347

1. What is the GCF of 36, 41, 21, 409?

Answer: GCF of 36, 41, 21, 409 is 1.

2. How to Find the GCF of 36, 41, 21, 409

Answer: Greatest Common Factor(GCF) of 36, 41, 21, 409 = 1

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

Step 2: Then multiply all the prime factors GCF(36, 41, 21, 409) = 1.