Greatest Common Factor of 142, 823, 140

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

• Greatest Common Factor of 142, 823, 140 by common division method
• Greatest Common Factor of 142, 823, 140 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 142

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

1,2,71,142

Factors of 823

List of positive integer factors of 823 that divides 823 without a remainder.

1,823

Factors of 140

List of positive integer factors of 140 that divides 140 without a remainder.

1,2,4,5,7,10,14,20,28,35,70,140

Greatest Common Factor

We found the factors 142,823,140 . The biggest common factor number is the GCF number.
So the greatest common factor 142,823,140 is 1.

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

• GCF of 287, 477, 368
• GCF of 333, 449, 644
• GCF of 703, 196, 919
• GCF of 380, 660, 262
• GCF of 844, 502, 540

1. What is the GCF of 142, 823, 140?

Answer: GCF of 142, 823, 140 is 1.

2. How to Find the GCF of 142, 823, 140

Answer: Greatest Common Factor(GCF) of 142, 823, 140 = 1

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

Step 2: Then multiply all the prime factors GCF(142, 823, 140) = 1.