GCD of 352, 390, 266, 139 Calculator

Given Input numbers are 352, 390, 266, 139

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

Divisors of 352 :

The positive integer divisors of 352 that completely divides 352 are.

1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352

Divisors of 390 :

The positive integer divisors of 390 that completely divides 390 are.

1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

Divisors of 266 :

The positive integer divisors of 266 that completely divides 266 are.

1, 2, 7, 14, 19, 38, 133, 266

Divisors of 139 :

The positive integer divisors of 139 that completely divides 139 are.

1, 139

GCD of numbers is the greatest common divisor

So, the GCD (352, 390, 266, 139) = 1.

Given numbers are 352, 390, 266, 139

The list of prime factors of all numbers are

Prime factors of 352 are 2 x 2 x 2 x 2 x 2 x 11

Prime factors of 390 are 2 x 3 x 5 x 13

Prime factors of 266 are 2 x 7 x 19

Prime factors of 139 are 139

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

Given numbers are 352, 390, 266, 139

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

Apply this formula for all numbers.

Step1:

LCM(352, 390) = 68640

GCD(352, 390) = ( 352 x 390 ) / 68640

= 352 / 390

= 352

Step2:

LCM(2, 266) = 266

GCD(2, 266) = ( 2 x 266 ) / 266

= 2 / 266

= 2

Step3:

LCM(2, 139) = 278

GCD(2, 139) = ( 2 x 139 ) / 278

= 2 / 139

= 2

So, Greatest Common Divisor of 352, 390, 266, 139 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 503, 706, 161, 480
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• GCD of 918, 482, 313, 853

Given numbers are 352, 390, 266, 139
The greatest common divisor of numbers 352, 390, 266, 139 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 352, 390, 266, 139 is 1.

1. What is the GCD of 352, 390, 266, 139?

GCD of given numbers 352, 390, 266, 139 is 1

2. How to calculate the greatest common divisor of 352, 390, 266, 139?

We can find the highest common divisor of 352, 390, 266, 139 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 352, 390, 266, 139 i.e 1.

3. How can I use the GCD of 352, 390, 266, 139Calculator?

Out the numbers 352, 390, 266, 139 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.