GCD of 437, 398, 739, 272 Calculator

Given Input numbers are 437, 398, 739, 272

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

Divisors of 437 :

The positive integer divisors of 437 that completely divides 437 are.

1, 19, 23, 437

Divisors of 398 :

The positive integer divisors of 398 that completely divides 398 are.

1, 2, 199, 398

Divisors of 739 :

The positive integer divisors of 739 that completely divides 739 are.

1, 739

Divisors of 272 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (437, 398, 739, 272) = 1.

Given numbers are 437, 398, 739, 272

The list of prime factors of all numbers are

Prime factors of 437 are 19 x 23

Prime factors of 398 are 2 x 199

Prime factors of 739 are 739

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

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

Given numbers are 437, 398, 739, 272

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

Apply this formula for all numbers.

Step1:

LCM(437, 398) = 173926

GCD(437, 398) = ( 437 x 398 ) / 173926

= 437 / 398

= 437

Step2:

LCM(1, 739) = 739

GCD(1, 739) = ( 1 x 739 ) / 739

= 1 / 739

= 1

Step3:

LCM(1, 272) = 272

GCD(1, 272) = ( 1 x 272 ) / 272

= 1 / 272

= 1

So, Greatest Common Divisor of 437, 398, 739, 272 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 613, 395, 437, 249
• GCD of 869, 212, 272, 835
• GCD of 157, 225, 166, 418
• GCD of 145, 476, 214, 342
• GCD of 987, 430, 420, 525

Given numbers are 437, 398, 739, 272
The greatest common divisor of numbers 437, 398, 739, 272 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 437, 398, 739, 272 is 1.

1. What is the GCD of 437, 398, 739, 272?

GCD of given numbers 437, 398, 739, 272 is 1

2. How to calculate the greatest common divisor of 437, 398, 739, 272?

We can find the highest common divisor of 437, 398, 739, 272 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 437, 398, 739, 272 i.e 1.

3. How can I use the GCD of 437, 398, 739, 272Calculator?

Out the numbers 437, 398, 739, 272 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.