Greatest Common Factor of 993, 231, 148, 581, 421

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

• Greatest Common Factor of 993, 231, 148, 581, 421 by common division method
• Greatest Common Factor of 993, 231, 148, 581, 421 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 993

List of positive integer factors of 993 that divides 993 without a remainder.

1,3,331,993

Factors of 231

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

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

Factors of 148

List of positive integer factors of 148 that divides 148 without a remainder.

1,2,4,37,74,148

Factors of 581

List of positive integer factors of 581 that divides 581 without a remainder.

1,7,83,581

Factors of 421

List of positive integer factors of 421 that divides 421 without a remainder.

1,421

Greatest Common Factor

We found the factors 993,231,148,581,421 . The biggest common factor number is the GCF number.
So the greatest common factor 993,231,148,581,421 is 1.

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

• GCF of 381, 652, 427, 700, 626
• GCF of 626, 556, 453, 184, 345
• GCF of 457, 454, 127, 390, 707
• GCF of 796, 758, 858, 917, 809
• GCF of 516, 970, 736, 597, 420

1. What is the GCF of 993, 231, 148, 581, 421?

Answer: GCF of 993, 231, 148, 581, 421 is 1.

2. How to Find the GCF of 993, 231, 148, 581, 421

Answer: Greatest Common Factor(GCF) of 993, 231, 148, 581, 421 = 1

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

Step 2: Then multiply all the prime factors GCF(993, 231, 148, 581, 421) = 1.