GCD of 210, 652, 731, 558 Calculator

Given Input numbers are 210, 652, 731, 558

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

Divisors of 210 :

The positive integer divisors of 210 that completely divides 210 are.

1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210

Divisors of 652 :

The positive integer divisors of 652 that completely divides 652 are.

1, 2, 4, 163, 326, 652

Divisors of 731 :

The positive integer divisors of 731 that completely divides 731 are.

1, 17, 43, 731

Divisors of 558 :

The positive integer divisors of 558 that completely divides 558 are.

1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558

GCD of numbers is the greatest common divisor

So, the GCD (210, 652, 731, 558) = 1.

Given numbers are 210, 652, 731, 558

The list of prime factors of all numbers are

Prime factors of 210 are 2 x 3 x 5 x 7

Prime factors of 652 are 2 x 2 x 163

Prime factors of 731 are 17 x 43

Prime factors of 558 are 2 x 3 x 3 x 31

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

Given numbers are 210, 652, 731, 558

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

Apply this formula for all numbers.

Step1:

LCM(210, 652) = 68460

GCD(210, 652) = ( 210 x 652 ) / 68460

= 210 / 652

= 210

Step2:

LCM(2, 731) = 1462

GCD(2, 731) = ( 2 x 731 ) / 1462

= 2 / 731

= 2

Step3:

LCM(1, 558) = 558

GCD(1, 558) = ( 1 x 558 ) / 558

= 1 / 558

= 1

So, Greatest Common Divisor of 210, 652, 731, 558 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 933, 549, 777, 559
• GCD of 375, 124, 913, 210
• GCD of 242, 916, 310, 729
• GCD of 776, 819, 250, 807
• GCD of 653, 959, 726, 888

Given numbers are 210, 652, 731, 558
The greatest common divisor of numbers 210, 652, 731, 558 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 210, 652, 731, 558 is 1.

1. What is the GCD of 210, 652, 731, 558?

GCD of given numbers 210, 652, 731, 558 is 1

2. How to calculate the greatest common divisor of 210, 652, 731, 558?

We can find the highest common divisor of 210, 652, 731, 558 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 210, 652, 731, 558 i.e 1.

3. How can I use the GCD of 210, 652, 731, 558Calculator?

Out the numbers 210, 652, 731, 558 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.