GCD of 457, 521, 120, 352 Calculator

Given Input numbers are 457, 521, 120, 352

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

Divisors of 457 :

The positive integer divisors of 457 that completely divides 457 are.

1, 457

Divisors of 521 :

The positive integer divisors of 521 that completely divides 521 are.

1, 521

Divisors of 120 :

The positive integer divisors of 120 that completely divides 120 are.

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

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

GCD of numbers is the greatest common divisor

So, the GCD (457, 521, 120, 352) = 1.

Given numbers are 457, 521, 120, 352

The list of prime factors of all numbers are

Prime factors of 457 are 457

Prime factors of 521 are 521

Prime factors of 120 are 2 x 2 x 2 x 3 x 5

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

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

Given numbers are 457, 521, 120, 352

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

Apply this formula for all numbers.

Step1:

LCM(457, 521) = 238097

GCD(457, 521) = ( 457 x 521 ) / 238097

= 457 / 521

= 457

Step2:

LCM(1, 120) = 120

GCD(1, 120) = ( 1 x 120 ) / 120

= 1 / 120

= 1

Step3:

LCM(1, 352) = 352

GCD(1, 352) = ( 1 x 352 ) / 352

= 1 / 352

= 1

So, Greatest Common Divisor of 457, 521, 120, 352 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 286, 265, 565, 231
• GCD of 836, 137, 631, 936
• GCD of 750, 703, 297, 242
• GCD of 285, 125, 756, 675
• GCD of 239, 505, 889, 485

Given numbers are 457, 521, 120, 352
The greatest common divisor of numbers 457, 521, 120, 352 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 457, 521, 120, 352 is 1.

1. What is the GCD of 457, 521, 120, 352?

GCD of given numbers 457, 521, 120, 352 is 1

2. How to calculate the greatest common divisor of 457, 521, 120, 352?

We can find the highest common divisor of 457, 521, 120, 352 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 457, 521, 120, 352 i.e 1.

3. How can I use the GCD of 457, 521, 120, 352Calculator?

Out the numbers 457, 521, 120, 352 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.