Greatest Common Factor of 897, 345, 448, 393, 231

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

• Greatest Common Factor of 897, 345, 448, 393, 231 by common division method
• Greatest Common Factor of 897, 345, 448, 393, 231 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 897

List of positive integer factors of 897 that divides 897 without a remainder.

1,3,13,23,39,69,299,897

Factors of 345

List of positive integer factors of 345 that divides 345 without a remainder.

1,3,5,15,23,69,115,345

Factors of 448

List of positive integer factors of 448 that divides 448 without a remainder.

1,2,4,7,8,14,16,28,32,56,64,112,224,448

Factors of 393

List of positive integer factors of 393 that divides 393 without a remainder.

1,3,131,393

Factors of 231

List of positive integer factors of 231 that divides 231 without a remainder.

1,3,7,11,21,33,77,231

Greatest Common Factor

We found the factors 897,345,448,393,231 . The biggest common factor number is the GCF number.
So the greatest common factor 897,345,448,393,231 is 1.

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

• GCF of 487, 270, 349, 107, 652
• GCF of 627, 867, 868, 598, 851
• GCF of 952, 910, 460, 806, 859
• GCF of 322, 180, 636, 264, 367
• GCF of 918, 109, 121, 333, 582

1. What is the GCF of 897, 345, 448, 393, 231?

Answer: GCF of 897, 345, 448, 393, 231 is 1.

2. How to Find the GCF of 897, 345, 448, 393, 231

Answer: Greatest Common Factor(GCF) of 897, 345, 448, 393, 231 = 1

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

Step 2: Then multiply all the prime factors GCF(897, 345, 448, 393, 231) = 1.