GCD of 652, 420, 672, 853 Calculator

Given Input numbers are 652, 420, 672, 853

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

Divisors of 652 :

The positive integer divisors of 652 that completely divides 652 are.

1, 2, 4, 163, 326, 652

Divisors of 420 :

The positive integer divisors of 420 that completely divides 420 are.

1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420

Divisors of 672 :

The positive integer divisors of 672 that completely divides 672 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

Divisors of 853 :

The positive integer divisors of 853 that completely divides 853 are.

1, 853

GCD of numbers is the greatest common divisor

So, the GCD (652, 420, 672, 853) = 1.

Given numbers are 652, 420, 672, 853

The list of prime factors of all numbers are

Prime factors of 652 are 2 x 2 x 163

Prime factors of 420 are 2 x 2 x 3 x 5 x 7

Prime factors of 672 are 2 x 2 x 2 x 2 x 2 x 3 x 7

Prime factors of 853 are 853

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

Given numbers are 652, 420, 672, 853

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

Apply this formula for all numbers.

Step1:

LCM(652, 420) = 68460

GCD(652, 420) = ( 652 x 420 ) / 68460

= 652 / 420

= 652

Step2:

LCM(4, 672) = 672

GCD(4, 672) = ( 4 x 672 ) / 672

= 4 / 672

= 4

Step3:

LCM(4, 853) = 3412

GCD(4, 853) = ( 4 x 853 ) / 3412

= 4 / 853

= 4

So, Greatest Common Divisor of 652, 420, 672, 853 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 748, 654, 264, 560
• GCD of 943, 252, 700, 911
• GCD of 288, 407, 109, 581
• GCD of 827, 960, 213, 481
• GCD of 664, 836, 400, 303

Given numbers are 652, 420, 672, 853
The greatest common divisor of numbers 652, 420, 672, 853 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 652, 420, 672, 853 is 1.

1. What is the GCD of 652, 420, 672, 853?

GCD of given numbers 652, 420, 672, 853 is 1

2. How to calculate the greatest common divisor of 652, 420, 672, 853?

We can find the highest common divisor of 652, 420, 672, 853 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 652, 420, 672, 853 i.e 1.

3. How can I use the GCD of 652, 420, 672, 853Calculator?

Out the numbers 652, 420, 672, 853 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.