Greatest Common Factor of 40, 41, 142

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

• Greatest Common Factor of 40, 41, 142 by common division method
• Greatest Common Factor of 40, 41, 142 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 41

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

1,41

Factors of 142

List of positive integer factors of 142 that divides 142 without a remainder.

1,2,71,142

Greatest Common Factor

We found the factors 40,41,142 . The biggest common factor number is the GCF number.
So the greatest common factor 40,41,142 is 1.

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

• GCF of 64, 41, 746
• GCF of 95, 95, 329
• GCF of 26, 61, 715
• GCF of 21, 77, 156
• GCF of 64, 23, 129

1. What is the GCF of 40, 41, 142?

Answer: GCF of 40, 41, 142 is 1.

2. How to Find the GCF of 40, 41, 142

Answer: Greatest Common Factor(GCF) of 40, 41, 142 = 1

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

Step 2: Then multiply all the prime factors GCF(40, 41, 142) = 1.