GCD of 525, 680, 203, 442 Calculator

Given Input numbers are 525, 680, 203, 442

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

Divisors of 525 :

The positive integer divisors of 525 that completely divides 525 are.

1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525

Divisors of 680 :

The positive integer divisors of 680 that completely divides 680 are.

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

Divisors of 203 :

The positive integer divisors of 203 that completely divides 203 are.

1, 7, 29, 203

Divisors of 442 :

The positive integer divisors of 442 that completely divides 442 are.

1, 2, 13, 17, 26, 34, 221, 442

GCD of numbers is the greatest common divisor

So, the GCD (525, 680, 203, 442) = 1.

Given numbers are 525, 680, 203, 442

The list of prime factors of all numbers are

Prime factors of 525 are 3 x 5 x 5 x 7

Prime factors of 680 are 2 x 2 x 2 x 5 x 17

Prime factors of 203 are 7 x 29

Prime factors of 442 are 2 x 13 x 17

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

Given numbers are 525, 680, 203, 442

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

Apply this formula for all numbers.

Step1:

LCM(525, 680) = 71400

GCD(525, 680) = ( 525 x 680 ) / 71400

= 525 / 680

= 525

Step2:

LCM(5, 203) = 1015

GCD(5, 203) = ( 5 x 203 ) / 1015

= 5 / 203

= 5

Step3:

LCM(1, 442) = 442

GCD(1, 442) = ( 1 x 442 ) / 442

= 1 / 442

= 1

So, Greatest Common Divisor of 525, 680, 203, 442 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 423, 797, 795, 174
• GCD of 676, 239, 186, 299
• GCD of 406, 127, 312, 453
• GCD of 290, 758, 527, 599
• GCD of 121, 279, 256, 581

Given numbers are 525, 680, 203, 442
The greatest common divisor of numbers 525, 680, 203, 442 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 525, 680, 203, 442 is 1.

1. What is the GCD of 525, 680, 203, 442?

GCD of given numbers 525, 680, 203, 442 is 1

2. How to calculate the greatest common divisor of 525, 680, 203, 442?

We can find the highest common divisor of 525, 680, 203, 442 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 525, 680, 203, 442 i.e 1.

3. How can I use the GCD of 525, 680, 203, 442Calculator?

Out the numbers 525, 680, 203, 442 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.