GCD of 356, 197, 427, 240 Calculator

Given Input numbers are 356, 197, 427, 240

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

Divisors of 356 :

The positive integer divisors of 356 that completely divides 356 are.

1, 2, 4, 89, 178, 356

Divisors of 197 :

The positive integer divisors of 197 that completely divides 197 are.

1, 197

Divisors of 427 :

The positive integer divisors of 427 that completely divides 427 are.

1, 7, 61, 427

Divisors of 240 :

The positive integer divisors of 240 that completely divides 240 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240

GCD of numbers is the greatest common divisor

So, the GCD (356, 197, 427, 240) = 1.

Given numbers are 356, 197, 427, 240

The list of prime factors of all numbers are

Prime factors of 356 are 2 x 2 x 89

Prime factors of 197 are 197

Prime factors of 427 are 7 x 61

Prime factors of 240 are 2 x 2 x 2 x 2 x 3 x 5

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

Given numbers are 356, 197, 427, 240

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

Apply this formula for all numbers.

Step1:

LCM(356, 197) = 70132

GCD(356, 197) = ( 356 x 197 ) / 70132

= 356 / 197

= 356

Step2:

LCM(1, 427) = 427

GCD(1, 427) = ( 1 x 427 ) / 427

= 1 / 427

= 1

Step3:

LCM(1, 240) = 240

GCD(1, 240) = ( 1 x 240 ) / 240

= 1 / 240

= 1

So, Greatest Common Divisor of 356, 197, 427, 240 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 842, 573, 351, 784
• GCD of 740, 747, 478, 233
• GCD of 836, 650, 644, 246
• GCD of 209, 690, 181, 379
• GCD of 348, 506, 446, 378

Given numbers are 356, 197, 427, 240
The greatest common divisor of numbers 356, 197, 427, 240 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 356, 197, 427, 240 is 1.

1. What is the GCD of 356, 197, 427, 240?

GCD of given numbers 356, 197, 427, 240 is 1

2. How to calculate the greatest common divisor of 356, 197, 427, 240?

We can find the highest common divisor of 356, 197, 427, 240 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 356, 197, 427, 240 i.e 1.

3. How can I use the GCD of 356, 197, 427, 240Calculator?

Out the numbers 356, 197, 427, 240 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.