Greatest Common Factor of 143, 998, 574, 142

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

• Greatest Common Factor of 143, 998, 574, 142 by common division method
• Greatest Common Factor of 143, 998, 574, 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 143

List of positive integer factors of 143 that divides 143 without a remainder.

1,11,13,143

Factors of 998

List of positive integer factors of 998 that divides 998 without a remainder.

1,2,499,998

Factors of 574

List of positive integer factors of 574 that divides 574 without a remainder.

1,2,7,14,41,82,287,574

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 143,998,574,142 . The biggest common factor number is the GCF number.
So the greatest common factor 143,998,574,142 is 1.

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

• GCF of 185, 559, 201, 607
• GCF of 784, 982, 771, 730
• GCF of 988, 125, 432, 115
• GCF of 789, 717, 320, 662
• GCF of 135, 350, 866, 360

1. What is the GCF of 143, 998, 574, 142?

Answer: GCF of 143, 998, 574, 142 is 1.

2. How to Find the GCF of 143, 998, 574, 142

Answer: Greatest Common Factor(GCF) of 143, 998, 574, 142 = 1

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

Step 2: Then multiply all the prime factors GCF(143, 998, 574, 142) = 1.