Greatest Common Factor of 145, 442, 785

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

• Greatest Common Factor of 145, 442, 785 by common division method
• Greatest Common Factor of 145, 442, 785 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 145

List of positive integer factors of 145 that divides 145 without a remainder.

1,5,29,145

Factors of 442

List of positive integer factors of 442 that divides 442 without a remainder.

1,2,13,17,26,34,221,442

Factors of 785

List of positive integer factors of 785 that divides 785 without a remainder.

1,5,157,785

Greatest Common Factor

We found the factors 145,442,785 . The biggest common factor number is the GCF number.
So the greatest common factor 145,442,785 is 1.

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

• GCF of 682, 409, 787
• GCF of 721, 253, 719
• GCF of 736, 808, 716
• GCF of 448, 223, 354
• GCF of 856, 429, 513

1. What is the GCF of 145, 442, 785?

Answer: GCF of 145, 442, 785 is 1.

2. How to Find the GCF of 145, 442, 785

Answer: Greatest Common Factor(GCF) of 145, 442, 785 = 1

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

Step 2: Then multiply all the prime factors GCF(145, 442, 785) = 1.