Greatest Common Factor of 40, 62, 73, 242

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

• Greatest Common Factor of 40, 62, 73, 242 by common division method
• Greatest Common Factor of 40, 62, 73, 242 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 40

List of positive integer factors of 40 that divides 40 without a remainder.

1,2,4,5,8,10,20,40

Factors of 62

List of positive integer factors of 62 that divides 62 without a remainder.

1,2,31,62

Factors of 73

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

1,73

Factors of 242

List of positive integer factors of 242 that divides 242 without a remainder.

1,2,11,22,121,242

Greatest Common Factor

We found the factors 40,62,73,242 . The biggest common factor number is the GCF number.
So the greatest common factor 40,62,73,242 is 1.

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

• GCF of 72, 23, 96, 555
• GCF of 78, 52, 92, 807
• GCF of 67, 85, 37, 165
• GCF of 68, 64, 77, 971
• GCF of 30, 78, 77, 684

1. What is the GCF of 40, 62, 73, 242?

Answer: GCF of 40, 62, 73, 242 is 1.

2. How to Find the GCF of 40, 62, 73, 242

Answer: Greatest Common Factor(GCF) of 40, 62, 73, 242 = 1

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

Step 2: Then multiply all the prime factors GCF(40, 62, 73, 242) = 1.