GCD of 421, 351, 535, 338 Calculator

Given Input numbers are 421, 351, 535, 338

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

Divisors of 421 :

The positive integer divisors of 421 that completely divides 421 are.

1, 421

Divisors of 351 :

The positive integer divisors of 351 that completely divides 351 are.

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

Divisors of 535 :

The positive integer divisors of 535 that completely divides 535 are.

1, 5, 107, 535

Divisors of 338 :

The positive integer divisors of 338 that completely divides 338 are.

1, 2, 13, 26, 169, 338

GCD of numbers is the greatest common divisor

So, the GCD (421, 351, 535, 338) = 1.

Given numbers are 421, 351, 535, 338

The list of prime factors of all numbers are

Prime factors of 421 are 421

Prime factors of 351 are 3 x 3 x 3 x 13

Prime factors of 535 are 5 x 107

Prime factors of 338 are 2 x 13 x 13

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

Given numbers are 421, 351, 535, 338

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

Apply this formula for all numbers.

Step1:

LCM(421, 351) = 147771

GCD(421, 351) = ( 421 x 351 ) / 147771

= 421 / 351

= 421

Step2:

LCM(1, 535) = 535

GCD(1, 535) = ( 1 x 535 ) / 535

= 1 / 535

= 1

Step3:

LCM(1, 338) = 338

GCD(1, 338) = ( 1 x 338 ) / 338

= 1 / 338

= 1

So, Greatest Common Divisor of 421, 351, 535, 338 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 671, 955, 853, 108
• GCD of 202, 599, 315, 759
• GCD of 801, 398, 223, 456
• GCD of 837, 373, 622, 909
• GCD of 335, 678, 955, 373

Given numbers are 421, 351, 535, 338
The greatest common divisor of numbers 421, 351, 535, 338 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 421, 351, 535, 338 is 1.

1. What is the GCD of 421, 351, 535, 338?

GCD of given numbers 421, 351, 535, 338 is 1

2. How to calculate the greatest common divisor of 421, 351, 535, 338?

We can find the highest common divisor of 421, 351, 535, 338 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 421, 351, 535, 338 i.e 1.

3. How can I use the GCD of 421, 351, 535, 338Calculator?

Out the numbers 421, 351, 535, 338 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.