GCD of 335, 225, 21, 340 Calculator

Given Input numbers are 335, 225, 21, 340

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

Divisors of 335 :

The positive integer divisors of 335 that completely divides 335 are.

1, 5, 67, 335

Divisors of 225 :

The positive integer divisors of 225 that completely divides 225 are.

1, 3, 5, 9, 15, 25, 45, 75, 225

Divisors of 21 :

The positive integer divisors of 21 that completely divides 21 are.

1, 3, 7, 21

Divisors of 340 :

The positive integer divisors of 340 that completely divides 340 are.

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340

GCD of numbers is the greatest common divisor

So, the GCD (335, 225, 21, 340) = 1.

Given numbers are 335, 225, 21, 340

The list of prime factors of all numbers are

Prime factors of 335 are 5 x 67

Prime factors of 225 are 3 x 3 x 5 x 5

Prime factors of 21 are 3 x 7

Prime factors of 340 are 2 x 2 x 5 x 17

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

Given numbers are 335, 225, 21, 340

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

Apply this formula for all numbers.

Step1:

LCM(335, 225) = 15075

GCD(335, 225) = ( 335 x 225 ) / 15075

= 335 / 225

= 335

Step2:

LCM(5, 21) = 105

GCD(5, 21) = ( 5 x 21 ) / 105

= 5 / 21

= 5

Step3:

LCM(1, 340) = 340

GCD(1, 340) = ( 1 x 340 ) / 340

= 1 / 340

= 1

So, Greatest Common Divisor of 335, 225, 21, 340 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 315, 246, 32, 194
• GCD of 568, 507, 84, 190
• GCD of 128, 168, 33, 638
• GCD of 878, 141, 77, 295
• GCD of 770, 291, 54, 734

Given numbers are 335, 225, 21, 340
The greatest common divisor of numbers 335, 225, 21, 340 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 335, 225, 21, 340 is 1.

1. What is the GCD of 335, 225, 21, 340?

GCD of given numbers 335, 225, 21, 340 is 1

2. How to calculate the greatest common divisor of 335, 225, 21, 340?

We can find the highest common divisor of 335, 225, 21, 340 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 335, 225, 21, 340 i.e 1.

3. How can I use the GCD of 335, 225, 21, 340Calculator?

Out the numbers 335, 225, 21, 340 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.