Greatest Common Factor of 143, 901, 85

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

• Greatest Common Factor of 143, 901, 85 by common division method
• Greatest Common Factor of 143, 901, 85 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 901

List of positive integer factors of 901 that divides 901 without a remainder.

1,17,53,901

Factors of 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Greatest Common Factor

We found the factors 143,901,85 . The biggest common factor number is the GCF number.
So the greatest common factor 143,901,85 is 1.

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

• GCF of 289, 534, 85
• GCF of 336, 870, 73
• GCF of 753, 191, 79
• GCF of 428, 413, 59
• GCF of 839, 608, 21

1. What is the GCF of 143, 901, 85?

Answer: GCF of 143, 901, 85 is 1.

2. How to Find the GCF of 143, 901, 85

Answer: Greatest Common Factor(GCF) of 143, 901, 85 = 1

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

Step 2: Then multiply all the prime factors GCF(143, 901, 85) = 1.