Greatest Common Factor of 67, 11, 63, 73, 561

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

• Greatest Common Factor of 67, 11, 63, 73, 561 by common division method
• Greatest Common Factor of 67, 11, 63, 73, 561 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 67

List of positive integer factors of 67 that divides 67 without a remainder.

1,67

Factors of 11

List of positive integer factors of 11 that divides 11 without a remainder.

1,11

Factors of 63

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

1,3,7,9,21,63

Factors of 73

List of positive integer factors of 73 that divides 73 without a remainder.

1,73

Factors of 561

List of positive integer factors of 561 that divides 561 without a remainder.

1,3,11,17,33,51,187,561

Greatest Common Factor

We found the factors 67,11,63,73,561 . The biggest common factor number is the GCF number.
So the greatest common factor 67,11,63,73,561 is 1.

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

• GCF of 33, 84, 55, 67, 476
• GCF of 29, 21, 94, 43, 506
• GCF of 18, 10, 41, 69, 720
• GCF of 21, 89, 48, 66, 482
• GCF of 92, 29, 23, 24, 577

1. What is the GCF of 67, 11, 63, 73, 561?

Answer: GCF of 67, 11, 63, 73, 561 is 1.

2. How to Find the GCF of 67, 11, 63, 73, 561

Answer: Greatest Common Factor(GCF) of 67, 11, 63, 73, 561 = 1

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

Step 2: Then multiply all the prime factors GCF(67, 11, 63, 73, 561) = 1.