Greatest Common Factor of 136, 993, 421

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

• Greatest Common Factor of 136, 993, 421 by common division method
• Greatest Common Factor of 136, 993, 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 136

List of positive integer factors of 136 that divides 136 without a remainder.

1,2,4,8,17,34,68,136

Factors of 993

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

1,3,331,993

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 136,993,421 . The biggest common factor number is the GCF number.
So the greatest common factor 136,993,421 is 1.

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

• GCF of 809, 161, 342
• GCF of 190, 590, 236
• GCF of 306, 315, 214
• GCF of 711, 772, 832
• GCF of 601, 473, 469

1. What is the GCF of 136, 993, 421?

Answer: GCF of 136, 993, 421 is 1.

2. How to Find the GCF of 136, 993, 421

Answer: Greatest Common Factor(GCF) of 136, 993, 421 = 1

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

Step 2: Then multiply all the prime factors GCF(136, 993, 421) = 1.