GCD of 620, 704, 109, 452 Calculator

Given Input numbers are 620, 704, 109, 452

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

Divisors of 620 :

The positive integer divisors of 620 that completely divides 620 are.

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

Divisors of 704 :

The positive integer divisors of 704 that completely divides 704 are.

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704

Divisors of 109 :

The positive integer divisors of 109 that completely divides 109 are.

1, 109

Divisors of 452 :

The positive integer divisors of 452 that completely divides 452 are.

1, 2, 4, 113, 226, 452

GCD of numbers is the greatest common divisor

So, the GCD (620, 704, 109, 452) = 1.

Given numbers are 620, 704, 109, 452

The list of prime factors of all numbers are

Prime factors of 620 are 2 x 2 x 5 x 31

Prime factors of 704 are 2 x 2 x 2 x 2 x 2 x 2 x 11

Prime factors of 109 are 109

Prime factors of 452 are 2 x 2 x 113

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

Given numbers are 620, 704, 109, 452

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

Apply this formula for all numbers.

Step1:

LCM(620, 704) = 109120

GCD(620, 704) = ( 620 x 704 ) / 109120

= 620 / 704

= 620

Step2:

LCM(4, 109) = 436

GCD(4, 109) = ( 4 x 109 ) / 436

= 4 / 109

= 4

Step3:

LCM(1, 452) = 452

GCD(1, 452) = ( 1 x 452 ) / 452

= 1 / 452

= 1

So, Greatest Common Divisor of 620, 704, 109, 452 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 705, 721, 523, 659
• GCD of 460, 129, 355, 823
• GCD of 874, 887, 189, 732
• GCD of 787, 239, 171, 468
• GCD of 292, 681, 924, 207

Given numbers are 620, 704, 109, 452
The greatest common divisor of numbers 620, 704, 109, 452 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 620, 704, 109, 452 is 1.

1. What is the GCD of 620, 704, 109, 452?

GCD of given numbers 620, 704, 109, 452 is 1

2. How to calculate the greatest common divisor of 620, 704, 109, 452?

We can find the highest common divisor of 620, 704, 109, 452 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 620, 704, 109, 452 i.e 1.

3. How can I use the GCD of 620, 704, 109, 452Calculator?

Out the numbers 620, 704, 109, 452 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.