GCD of 532, 684, 703, 721 Calculator

Given Input numbers are 532, 684, 703, 721

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

Divisors of 532 :

The positive integer divisors of 532 that completely divides 532 are.

1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532

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 703 :

The positive integer divisors of 703 that completely divides 703 are.

1, 19, 37, 703

Divisors of 721 :

The positive integer divisors of 721 that completely divides 721 are.

1, 7, 103, 721

GCD of numbers is the greatest common divisor

So, the GCD (532, 684, 703, 721) = 1.

Given numbers are 532, 684, 703, 721

The list of prime factors of all numbers are

Prime factors of 532 are 2 x 2 x 7 x 19

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

Prime factors of 703 are 19 x 37

Prime factors of 721 are 7 x 103

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

Given numbers are 532, 684, 703, 721

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

Apply this formula for all numbers.

Step1:

LCM(532, 684) = 4788

GCD(532, 684) = ( 532 x 684 ) / 4788

= 532 / 684

= 532

Step2:

LCM(76, 703) = 2812

GCD(76, 703) = ( 76 x 703 ) / 2812

= 76 / 703

= 76

Step3:

LCM(19, 721) = 13699

GCD(19, 721) = ( 19 x 721 ) / 13699

= 19 / 721

= 19

So, Greatest Common Divisor of 532, 684, 703, 721 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 517, 688, 123, 255
• GCD of 641, 947, 183, 467
• GCD of 917, 927, 555, 562
• GCD of 520, 741, 151, 885
• GCD of 220, 432, 960, 296

Given numbers are 532, 684, 703, 721
The greatest common divisor of numbers 532, 684, 703, 721 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 532, 684, 703, 721 is 1.

1. What is the GCD of 532, 684, 703, 721?

GCD of given numbers 532, 684, 703, 721 is 1

2. How to calculate the greatest common divisor of 532, 684, 703, 721?

We can find the highest common divisor of 532, 684, 703, 721 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 532, 684, 703, 721 i.e 1.

3. How can I use the GCD of 532, 684, 703, 721Calculator?

Out the numbers 532, 684, 703, 721 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.