GCD of 387, 533, 338, 157 Calculator

Given Input numbers are 387, 533, 338, 157

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

Divisors of 387 :

The positive integer divisors of 387 that completely divides 387 are.

1, 3, 9, 43, 129, 387

Divisors of 533 :

The positive integer divisors of 533 that completely divides 533 are.

1, 13, 41, 533

Divisors of 338 :

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

1, 2, 13, 26, 169, 338

Divisors of 157 :

The positive integer divisors of 157 that completely divides 157 are.

1, 157

GCD of numbers is the greatest common divisor

So, the GCD (387, 533, 338, 157) = 1.

Given numbers are 387, 533, 338, 157

The list of prime factors of all numbers are

Prime factors of 387 are 3 x 3 x 43

Prime factors of 533 are 13 x 41

Prime factors of 338 are 2 x 13 x 13

Prime factors of 157 are 157

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

Given numbers are 387, 533, 338, 157

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

Apply this formula for all numbers.

Step1:

LCM(387, 533) = 206271

GCD(387, 533) = ( 387 x 533 ) / 206271

= 387 / 533

= 387

Step2:

LCM(1, 338) = 338

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

= 1 / 338

= 1

Step3:

LCM(1, 157) = 157

GCD(1, 157) = ( 1 x 157 ) / 157

= 1 / 157

= 1

So, Greatest Common Divisor of 387, 533, 338, 157 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 422, 140, 832, 566
• GCD of 819, 154, 455, 881
• GCD of 292, 644, 910, 577
• GCD of 729, 643, 976, 717
• GCD of 926, 225, 298, 726

Given numbers are 387, 533, 338, 157
The greatest common divisor of numbers 387, 533, 338, 157 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 387, 533, 338, 157 is 1.

1. What is the GCD of 387, 533, 338, 157?

GCD of given numbers 387, 533, 338, 157 is 1

2. How to calculate the greatest common divisor of 387, 533, 338, 157?

We can find the highest common divisor of 387, 533, 338, 157 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 387, 533, 338, 157 i.e 1.

3. How can I use the GCD of 387, 533, 338, 157Calculator?

Out the numbers 387, 533, 338, 157 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.