Greatest Common Factor of 420, 351, 969, 203, 893

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

• Greatest Common Factor of 420, 351, 969, 203, 893 by common division method
• Greatest Common Factor of 420, 351, 969, 203, 893 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 420

List of positive integer factors of 420 that divides 420 without a remainder.

1,2,3,4,5,6,7,10,12,14,15,20,21,28,30,35,42,60,70,84,105,140,210,420

Factors of 351

List of positive integer factors of 351 that divides 351 without a remainder.

1,3,9,13,27,39,117,351

Factors of 969

List of positive integer factors of 969 that divides 969 without a remainder.

1,3,17,19,51,57,323,969

Factors of 203

List of positive integer factors of 203 that divides 203 without a remainder.

1,7,29,203

Factors of 893

List of positive integer factors of 893 that divides 893 without a remainder.

1,19,47,893

Greatest Common Factor

We found the factors 420,351,969,203,893 . The biggest common factor number is the GCF number.
So the greatest common factor 420,351,969,203,893 is 1.

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

• GCF of 258, 217, 629, 702, 501
• GCF of 847, 806, 866, 311, 565
• GCF of 769, 252, 842, 672, 409
• GCF of 564, 231, 709, 923, 166
• GCF of 881, 718, 572, 691, 620

1. What is the GCF of 420, 351, 969, 203, 893?

Answer: GCF of 420, 351, 969, 203, 893 is 1.

2. How to Find the GCF of 420, 351, 969, 203, 893

Answer: Greatest Common Factor(GCF) of 420, 351, 969, 203, 893 = 1

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

Step 2: Then multiply all the prime factors GCF(420, 351, 969, 203, 893) = 1.