GCD of 276, 381, 261, 252 Calculator

Given Input numbers are 276, 381, 261, 252

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

Divisors of 276 :

The positive integer divisors of 276 that completely divides 276 are.

1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276

Divisors of 381 :

The positive integer divisors of 381 that completely divides 381 are.

1, 3, 127, 381

Divisors of 261 :

The positive integer divisors of 261 that completely divides 261 are.

1, 3, 9, 29, 87, 261

Divisors of 252 :

The positive integer divisors of 252 that completely divides 252 are.

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252

GCD of numbers is the greatest common divisor

So, the GCD (276, 381, 261, 252) = 3.

Given numbers are 276, 381, 261, 252

The list of prime factors of all numbers are

Prime factors of 276 are 2 x 2 x 3 x 23

Prime factors of 381 are 3 x 127

Prime factors of 261 are 3 x 3 x 29

Prime factors of 252 are 2 x 2 x 3 x 3 x 7

The highest common occurrence is 3¹

Therefore, GCD of 276, 381, 261, 252 is 3.

Given numbers are 276, 381, 261, 252

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

Apply this formula for all numbers.

Step1:

LCM(276, 381) = 35052

GCD(276, 381) = ( 276 x 381 ) / 35052

= 276 / 381

= 276

Step2:

LCM(3, 261) = 261

GCD(3, 261) = ( 3 x 261 ) / 261

= 3 / 261

= 3

Step3:

LCM(3, 252) = 252

GCD(3, 252) = ( 3 x 252 ) / 252

= 3 / 252

= 3

So, Greatest Common Divisor of 276, 381, 261, 252 is 3

Here are some samples of GCD of Numbers calculations.

• GCD of 488, 684, 139, 239
• GCD of 365, 531, 128, 485
• GCD of 672, 734, 227, 226
• GCD of 691, 922, 306, 851
• GCD of 186, 111, 274, 910

Given numbers are 276, 381, 261, 252
The greatest common divisor of numbers 276, 381, 261, 252 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 276, 381, 261, 252 is 3.

1. What is the GCD of 276, 381, 261, 252?

GCD of given numbers 276, 381, 261, 252 is 3

2. How to calculate the greatest common divisor of 276, 381, 261, 252?

We can find the highest common divisor of 276, 381, 261, 252 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 276, 381, 261, 252 i.e 3.

3. How can I use the GCD of 276, 381, 261, 252Calculator?

Out the numbers 276, 381, 261, 252 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.