GCD of 532, 564, 771, 221 Calculator

Given Input numbers are 532, 564, 771, 221

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

Divisors of 532 :

The positive integer divisors of 532 that completely divides 532 are.

1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532

Divisors of 564 :

The positive integer divisors of 564 that completely divides 564 are.

1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564

Divisors of 771 :

The positive integer divisors of 771 that completely divides 771 are.

1, 3, 257, 771

Divisors of 221 :

The positive integer divisors of 221 that completely divides 221 are.

1, 13, 17, 221

GCD of numbers is the greatest common divisor

So, the GCD (532, 564, 771, 221) = 1.

Given numbers are 532, 564, 771, 221

The list of prime factors of all numbers are

Prime factors of 532 are 2 x 2 x 7 x 19

Prime factors of 564 are 2 x 2 x 3 x 47

Prime factors of 771 are 3 x 257

Prime factors of 221 are 13 x 17

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

Given numbers are 532, 564, 771, 221

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

Apply this formula for all numbers.

Step1:

LCM(532, 564) = 75012

GCD(532, 564) = ( 532 x 564 ) / 75012

= 532 / 564

= 532

Step2:

LCM(4, 771) = 3084

GCD(4, 771) = ( 4 x 771 ) / 3084

= 4 / 771

= 4

Step3:

LCM(1, 221) = 221

GCD(1, 221) = ( 1 x 221 ) / 221

= 1 / 221

= 1

So, Greatest Common Divisor of 532, 564, 771, 221 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 759, 117, 846, 363
• GCD of 164, 889, 447, 992
• GCD of 822, 275, 471, 309
• GCD of 603, 208, 979, 453
• GCD of 103, 636, 412, 701

Given numbers are 532, 564, 771, 221
The greatest common divisor of numbers 532, 564, 771, 221 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 532, 564, 771, 221 is 1.

1. What is the GCD of 532, 564, 771, 221?

GCD of given numbers 532, 564, 771, 221 is 1

2. How to calculate the greatest common divisor of 532, 564, 771, 221?

We can find the highest common divisor of 532, 564, 771, 221 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 532, 564, 771, 221 i.e 1.

3. How can I use the GCD of 532, 564, 771, 221Calculator?

Out the numbers 532, 564, 771, 221 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.