GCD of 520, 356, 277, 288 Calculator

Given Input numbers are 520, 356, 277, 288

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

Divisors of 520 :

The positive integer divisors of 520 that completely divides 520 are.

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

Divisors of 356 :

The positive integer divisors of 356 that completely divides 356 are.

1, 2, 4, 89, 178, 356

Divisors of 277 :

The positive integer divisors of 277 that completely divides 277 are.

1, 277

Divisors of 288 :

The positive integer divisors of 288 that completely divides 288 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288

GCD of numbers is the greatest common divisor

So, the GCD (520, 356, 277, 288) = 1.

Given numbers are 520, 356, 277, 288

The list of prime factors of all numbers are

Prime factors of 520 are 2 x 2 x 2 x 5 x 13

Prime factors of 356 are 2 x 2 x 89

Prime factors of 277 are 277

Prime factors of 288 are 2 x 2 x 2 x 2 x 2 x 3 x 3

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

Given numbers are 520, 356, 277, 288

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

Apply this formula for all numbers.

Step1:

LCM(520, 356) = 46280

GCD(520, 356) = ( 520 x 356 ) / 46280

= 520 / 356

= 520

Step2:

LCM(4, 277) = 1108

GCD(4, 277) = ( 4 x 277 ) / 1108

= 4 / 277

= 4

Step3:

LCM(1, 288) = 288

GCD(1, 288) = ( 1 x 288 ) / 288

= 1 / 288

= 1

So, Greatest Common Divisor of 520, 356, 277, 288 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 969, 242, 108, 856
• GCD of 742, 198, 235, 513
• GCD of 676, 456, 839, 695
• GCD of 425, 196, 438, 501
• GCD of 594, 428, 594, 349

Given numbers are 520, 356, 277, 288
The greatest common divisor of numbers 520, 356, 277, 288 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 520, 356, 277, 288 is 1.

1. What is the GCD of 520, 356, 277, 288?

GCD of given numbers 520, 356, 277, 288 is 1

2. How to calculate the greatest common divisor of 520, 356, 277, 288?

We can find the highest common divisor of 520, 356, 277, 288 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 520, 356, 277, 288 i.e 1.

3. How can I use the GCD of 520, 356, 277, 288Calculator?

Out the numbers 520, 356, 277, 288 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.