GCD of 521, 726, 649, 270 Calculator

Given Input numbers are 521, 726, 649, 270

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

Divisors of 521 :

The positive integer divisors of 521 that completely divides 521 are.

1, 521

Divisors of 726 :

The positive integer divisors of 726 that completely divides 726 are.

1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726

Divisors of 649 :

The positive integer divisors of 649 that completely divides 649 are.

1, 11, 59, 649

Divisors of 270 :

The positive integer divisors of 270 that completely divides 270 are.

1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270

GCD of numbers is the greatest common divisor

So, the GCD (521, 726, 649, 270) = 1.

Given numbers are 521, 726, 649, 270

The list of prime factors of all numbers are

Prime factors of 521 are 521

Prime factors of 726 are 2 x 3 x 11 x 11

Prime factors of 649 are 11 x 59

Prime factors of 270 are 2 x 3 x 3 x 3 x 5

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

Given numbers are 521, 726, 649, 270

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

Apply this formula for all numbers.

Step1:

LCM(521, 726) = 378246

GCD(521, 726) = ( 521 x 726 ) / 378246

= 521 / 726

= 521

Step2:

LCM(1, 649) = 649

GCD(1, 649) = ( 1 x 649 ) / 649

= 1 / 649

= 1

Step3:

LCM(1, 270) = 270

GCD(1, 270) = ( 1 x 270 ) / 270

= 1 / 270

= 1

So, Greatest Common Divisor of 521, 726, 649, 270 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 690, 274, 156, 354
• GCD of 214, 141, 707, 562
• GCD of 240, 564, 162, 957
• GCD of 915, 290, 759, 724
• GCD of 488, 580, 795, 562

Given numbers are 521, 726, 649, 270
The greatest common divisor of numbers 521, 726, 649, 270 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 521, 726, 649, 270 is 1.

1. What is the GCD of 521, 726, 649, 270?

GCD of given numbers 521, 726, 649, 270 is 1

2. How to calculate the greatest common divisor of 521, 726, 649, 270?

We can find the highest common divisor of 521, 726, 649, 270 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 521, 726, 649, 270 i.e 1.

3. How can I use the GCD of 521, 726, 649, 270Calculator?

Out the numbers 521, 726, 649, 270 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.