GCD of 221, 343, 738, 182 Calculator

Given Input numbers are 221, 343, 738, 182

In the factoring method, we have to find the divisors of all numbers

Divisors of 221 :

The positive integer divisors of 221 that completely divides 221 are.

1, 13, 17, 221

Divisors of 343 :

The positive integer divisors of 343 that completely divides 343 are.

1, 7, 49, 343

Divisors of 738 :

The positive integer divisors of 738 that completely divides 738 are.

1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738

Divisors of 182 :

The positive integer divisors of 182 that completely divides 182 are.

1, 2, 7, 13, 14, 26, 91, 182

GCD of numbers is the greatest common divisor

So, the GCD (221, 343, 738, 182) = 1.

Given numbers are 221, 343, 738, 182

The list of prime factors of all numbers are

Prime factors of 221 are 13 x 17

Prime factors of 343 are 7 x 7 x 7

Prime factors of 738 are 2 x 3 x 3 x 41

Prime factors of 182 are 2 x 7 x 13

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 221, 343, 738, 182

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(221, 343) = 75803

GCD(221, 343) = ( 221 x 343 ) / 75803

= 221 / 343

= 221

Step2:

LCM(1, 738) = 738

GCD(1, 738) = ( 1 x 738 ) / 738

= 1 / 738

= 1

Step3:

LCM(1, 182) = 182

GCD(1, 182) = ( 1 x 182 ) / 182

= 1 / 182

= 1

So, Greatest Common Divisor of 221, 343, 738, 182 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 529, 362, 156, 835
• GCD of 668, 400, 828, 552
• GCD of 553, 684, 436, 384
• GCD of 844, 315, 856, 188
• GCD of 355, 228, 411, 225

Given numbers are 221, 343, 738, 182
The greatest common divisor of numbers 221, 343, 738, 182 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 221, 343, 738, 182 is 1.

1. What is the GCD of 221, 343, 738, 182?

GCD of given numbers 221, 343, 738, 182 is 1

2. How to calculate the greatest common divisor of 221, 343, 738, 182?

We can find the highest common divisor of 221, 343, 738, 182 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 221, 343, 738, 182 i.e 1.

3. How can I use the GCD of 221, 343, 738, 182Calculator?

Out the numbers 221, 343, 738, 182 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.