GCD of 231, 253, 562, 378 Calculator

Given Input numbers are 231, 253, 562, 378

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

Divisors of 231 :

The positive integer divisors of 231 that completely divides 231 are.

1, 3, 7, 11, 21, 33, 77, 231

Divisors of 253 :

The positive integer divisors of 253 that completely divides 253 are.

1, 11, 23, 253

Divisors of 562 :

The positive integer divisors of 562 that completely divides 562 are.

1, 2, 281, 562

Divisors of 378 :

The positive integer divisors of 378 that completely divides 378 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378

GCD of numbers is the greatest common divisor

So, the GCD (231, 253, 562, 378) = 1.

Given numbers are 231, 253, 562, 378

The list of prime factors of all numbers are

Prime factors of 231 are 3 x 7 x 11

Prime factors of 253 are 11 x 23

Prime factors of 562 are 2 x 281

Prime factors of 378 are 2 x 3 x 3 x 3 x 7

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

Given numbers are 231, 253, 562, 378

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

Apply this formula for all numbers.

Step1:

LCM(231, 253) = 5313

GCD(231, 253) = ( 231 x 253 ) / 5313

= 231 / 253

= 231

Step2:

LCM(11, 562) = 6182

GCD(11, 562) = ( 11 x 562 ) / 6182

= 11 / 562

= 11

Step3:

LCM(1, 378) = 378

GCD(1, 378) = ( 1 x 378 ) / 378

= 1 / 378

= 1

So, Greatest Common Divisor of 231, 253, 562, 378 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 991, 553, 138, 528
• GCD of 585, 471, 971, 181
• GCD of 866, 457, 618, 239
• GCD of 697, 662, 376, 378
• GCD of 100, 263, 401, 134

Given numbers are 231, 253, 562, 378
The greatest common divisor of numbers 231, 253, 562, 378 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 231, 253, 562, 378 is 1.

1. What is the GCD of 231, 253, 562, 378?

GCD of given numbers 231, 253, 562, 378 is 1

2. How to calculate the greatest common divisor of 231, 253, 562, 378?

We can find the highest common divisor of 231, 253, 562, 378 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 231, 253, 562, 378 i.e 1.

3. How can I use the GCD of 231, 253, 562, 378Calculator?

Out the numbers 231, 253, 562, 378 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.