GCD of 518, 425, 221, 262 Calculator

Given Input numbers are 518, 425, 221, 262

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

Divisors of 518 :

The positive integer divisors of 518 that completely divides 518 are.

1, 2, 7, 14, 37, 74, 259, 518

Divisors of 425 :

The positive integer divisors of 425 that completely divides 425 are.

1, 5, 17, 25, 85, 425

Divisors of 221 :

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

1, 13, 17, 221

Divisors of 262 :

The positive integer divisors of 262 that completely divides 262 are.

1, 2, 131, 262

GCD of numbers is the greatest common divisor

So, the GCD (518, 425, 221, 262) = 1.

Given numbers are 518, 425, 221, 262

The list of prime factors of all numbers are

Prime factors of 518 are 2 x 7 x 37

Prime factors of 425 are 5 x 5 x 17

Prime factors of 221 are 13 x 17

Prime factors of 262 are 2 x 131

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

Given numbers are 518, 425, 221, 262

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

Apply this formula for all numbers.

Step1:

LCM(518, 425) = 220150

GCD(518, 425) = ( 518 x 425 ) / 220150

= 518 / 425

= 518

Step2:

LCM(1, 221) = 221

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

= 1 / 221

= 1

Step3:

LCM(1, 262) = 262

GCD(1, 262) = ( 1 x 262 ) / 262

= 1 / 262

= 1

So, Greatest Common Divisor of 518, 425, 221, 262 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 398, 594, 438, 837
• GCD of 473, 196, 618, 444
• GCD of 806, 239, 670, 772
• GCD of 305, 634, 904, 549
• GCD of 210, 800, 995, 452

Given numbers are 518, 425, 221, 262
The greatest common divisor of numbers 518, 425, 221, 262 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 518, 425, 221, 262 is 1.

1. What is the GCD of 518, 425, 221, 262?

GCD of given numbers 518, 425, 221, 262 is 1

2. How to calculate the greatest common divisor of 518, 425, 221, 262?

We can find the highest common divisor of 518, 425, 221, 262 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 518, 425, 221, 262 i.e 1.

3. How can I use the GCD of 518, 425, 221, 262Calculator?

Out the numbers 518, 425, 221, 262 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.