GCD of 387, 906, 220, 236 Calculator

Given Input numbers are 387, 906, 220, 236

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 906 :

The positive integer divisors of 906 that completely divides 906 are.

1, 2, 3, 6, 151, 302, 453, 906

Divisors of 220 :

The positive integer divisors of 220 that completely divides 220 are.

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220

Divisors of 236 :

The positive integer divisors of 236 that completely divides 236 are.

1, 2, 4, 59, 118, 236

GCD of numbers is the greatest common divisor

So, the GCD (387, 906, 220, 236) = 1.

Given numbers are 387, 906, 220, 236

The list of prime factors of all numbers are

Prime factors of 387 are 3 x 3 x 43

Prime factors of 906 are 2 x 3 x 151

Prime factors of 220 are 2 x 2 x 5 x 11

Prime factors of 236 are 2 x 2 x 59

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

Given numbers are 387, 906, 220, 236

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

Apply this formula for all numbers.

Step1:

LCM(387, 906) = 116874

GCD(387, 906) = ( 387 x 906 ) / 116874

= 387 / 906

= 387

Step2:

LCM(3, 220) = 660

GCD(3, 220) = ( 3 x 220 ) / 660

= 3 / 220

= 3

Step3:

LCM(1, 236) = 236

GCD(1, 236) = ( 1 x 236 ) / 236

= 1 / 236

= 1

So, Greatest Common Divisor of 387, 906, 220, 236 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 833, 965, 447, 337
• GCD of 772, 571, 436, 224
• GCD of 747, 885, 621, 481
• GCD of 247, 843, 778, 960
• GCD of 955, 199, 227, 771

Given numbers are 387, 906, 220, 236
The greatest common divisor of numbers 387, 906, 220, 236 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 387, 906, 220, 236 is 1.

1. What is the GCD of 387, 906, 220, 236?

GCD of given numbers 387, 906, 220, 236 is 1

2. How to calculate the greatest common divisor of 387, 906, 220, 236?

We can find the highest common divisor of 387, 906, 220, 236 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, 906, 220, 236 i.e 1.

3. How can I use the GCD of 387, 906, 220, 236Calculator?

Out the numbers 387, 906, 220, 236 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.