GCD of 272, 152, 157, 909 Calculator

Given Input numbers are 272, 152, 157, 909

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

Divisors of 272 :

The positive integer divisors of 272 that completely divides 272 are.

1, 2, 4, 8, 16, 17, 34, 68, 136, 272

Divisors of 152 :

The positive integer divisors of 152 that completely divides 152 are.

1, 2, 4, 8, 19, 38, 76, 152

Divisors of 157 :

The positive integer divisors of 157 that completely divides 157 are.

1, 157

Divisors of 909 :

The positive integer divisors of 909 that completely divides 909 are.

1, 3, 9, 101, 303, 909

GCD of numbers is the greatest common divisor

So, the GCD (272, 152, 157, 909) = 1.

Given numbers are 272, 152, 157, 909

The list of prime factors of all numbers are

Prime factors of 272 are 2 x 2 x 2 x 2 x 17

Prime factors of 152 are 2 x 2 x 2 x 19

Prime factors of 157 are 157

Prime factors of 909 are 3 x 3 x 101

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

Given numbers are 272, 152, 157, 909

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

Apply this formula for all numbers.

Step1:

LCM(272, 152) = 5168

GCD(272, 152) = ( 272 x 152 ) / 5168

= 272 / 152

= 272

Step2:

LCM(8, 157) = 1256

GCD(8, 157) = ( 8 x 157 ) / 1256

= 8 / 157

= 8

Step3:

LCM(1, 909) = 909

GCD(1, 909) = ( 1 x 909 ) / 909

= 1 / 909

= 1

So, Greatest Common Divisor of 272, 152, 157, 909 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 787, 466, 739, 505
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Given numbers are 272, 152, 157, 909
The greatest common divisor of numbers 272, 152, 157, 909 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 272, 152, 157, 909 is 1.

1. What is the GCD of 272, 152, 157, 909?

GCD of given numbers 272, 152, 157, 909 is 1

2. How to calculate the greatest common divisor of 272, 152, 157, 909?

We can find the highest common divisor of 272, 152, 157, 909 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 272, 152, 157, 909 i.e 1.

3. How can I use the GCD of 272, 152, 157, 909Calculator?

Out the numbers 272, 152, 157, 909 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.