Greatest Common Factor of 441, 693, 61

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

• Greatest Common Factor of 441, 693, 61 by common division method
• Greatest Common Factor of 441, 693, 61 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 441

List of positive integer factors of 441 that divides 441 without a remainder.

1,3,7,9,21,49,63,147,441

Factors of 693

List of positive integer factors of 693 that divides 693 without a remainder.

1,3,7,9,11,21,33,63,77,99,231,693

Factors of 61

List of positive integer factors of 61 that divides 61 without a remainder.

1,61

Greatest Common Factor

We found the factors 441,693,61 . The biggest common factor number is the GCF number.
So the greatest common factor 441,693,61 is 1.

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

• GCF of 638, 663, 99
• GCF of 509, 201, 90
• GCF of 676, 332, 55
• GCF of 484, 402, 61
• GCF of 139, 294, 90

1. What is the GCF of 441, 693, 61?

Answer: GCF of 441, 693, 61 is 1.

2. How to Find the GCF of 441, 693, 61

Answer: Greatest Common Factor(GCF) of 441, 693, 61 = 1

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

Step 2: Then multiply all the prime factors GCF(441, 693, 61) = 1.