GCD of 661, 684, 211, 588 Calculator

Given Input numbers are 661, 684, 211, 588

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 684 :

The positive integer divisors of 684 that completely divides 684 are.

1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684

Divisors of 211 :

The positive integer divisors of 211 that completely divides 211 are.

1, 211

Divisors of 588 :

The positive integer divisors of 588 that completely divides 588 are.

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588

GCD of numbers is the greatest common divisor

So, the GCD (661, 684, 211, 588) = 1.

Given numbers are 661, 684, 211, 588

The list of prime factors of all numbers are

Prime factors of 661 are 661

Prime factors of 684 are 2 x 2 x 3 x 3 x 19

Prime factors of 211 are 211

Prime factors of 588 are 2 x 2 x 3 x 7 x 7

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

Given numbers are 661, 684, 211, 588

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

Apply this formula for all numbers.

Step1:

LCM(661, 684) = 452124

GCD(661, 684) = ( 661 x 684 ) / 452124

= 661 / 684

= 661

Step2:

LCM(1, 211) = 211

GCD(1, 211) = ( 1 x 211 ) / 211

= 1 / 211

= 1

Step3:

LCM(1, 588) = 588

GCD(1, 588) = ( 1 x 588 ) / 588

= 1 / 588

= 1

So, Greatest Common Divisor of 661, 684, 211, 588 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 735, 334, 702, 259
• GCD of 379, 743, 375, 361
• GCD of 746, 459, 979, 915
• GCD of 955, 698, 707, 690
• GCD of 358, 363, 990, 608

Given numbers are 661, 684, 211, 588
The greatest common divisor of numbers 661, 684, 211, 588 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 661, 684, 211, 588 is 1.

1. What is the GCD of 661, 684, 211, 588?

GCD of given numbers 661, 684, 211, 588 is 1

2. How to calculate the greatest common divisor of 661, 684, 211, 588?

We can find the highest common divisor of 661, 684, 211, 588 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, 684, 211, 588 i.e 1.

3. How can I use the GCD of 661, 684, 211, 588Calculator?

Out the numbers 661, 684, 211, 588 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.