GCD of 661, 508, 507, 529 Calculator

Given Input numbers are 661, 508, 507, 529

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

Divisors of 661 :

The positive integer divisors of 661 that completely divides 661 are.

1, 661

Divisors of 508 :

The positive integer divisors of 508 that completely divides 508 are.

1, 2, 4, 127, 254, 508

Divisors of 507 :

The positive integer divisors of 507 that completely divides 507 are.

1, 3, 13, 39, 169, 507

Divisors of 529 :

The positive integer divisors of 529 that completely divides 529 are.

1, 23, 529

GCD of numbers is the greatest common divisor

So, the GCD (661, 508, 507, 529) = 1.

Given numbers are 661, 508, 507, 529

The list of prime factors of all numbers are

Prime factors of 661 are 661

Prime factors of 508 are 2 x 2 x 127

Prime factors of 507 are 3 x 13 x 13

Prime factors of 529 are 23 x 23

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

Given numbers are 661, 508, 507, 529

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

Apply this formula for all numbers.

Step1:

LCM(661, 508) = 335788

GCD(661, 508) = ( 661 x 508 ) / 335788

= 661 / 508

= 661

Step2:

LCM(1, 507) = 507

GCD(1, 507) = ( 1 x 507 ) / 507

= 1 / 507

= 1

Step3:

LCM(1, 529) = 529

GCD(1, 529) = ( 1 x 529 ) / 529

= 1 / 529

= 1

So, Greatest Common Divisor of 661, 508, 507, 529 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 904, 474, 178, 809
• GCD of 497, 510, 314, 518
• GCD of 517, 864, 706, 207
• GCD of 192, 255, 695, 439
• GCD of 543, 975, 546, 693

Given numbers are 661, 508, 507, 529
The greatest common divisor of numbers 661, 508, 507, 529 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 661, 508, 507, 529 is 1.

1. What is the GCD of 661, 508, 507, 529?

GCD of given numbers 661, 508, 507, 529 is 1

2. How to calculate the greatest common divisor of 661, 508, 507, 529?

We can find the highest common divisor of 661, 508, 507, 529 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 661, 508, 507, 529 i.e 1.

3. How can I use the GCD of 661, 508, 507, 529Calculator?

Out the numbers 661, 508, 507, 529 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.