GCD of 475, 478, 160, 988 Calculator

Given Input numbers are 475, 478, 160, 988

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

Divisors of 475 :

The positive integer divisors of 475 that completely divides 475 are.

1, 5, 19, 25, 95, 475

Divisors of 478 :

The positive integer divisors of 478 that completely divides 478 are.

1, 2, 239, 478

Divisors of 160 :

The positive integer divisors of 160 that completely divides 160 are.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160

Divisors of 988 :

The positive integer divisors of 988 that completely divides 988 are.

1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

GCD of numbers is the greatest common divisor

So, the GCD (475, 478, 160, 988) = 1.

Given numbers are 475, 478, 160, 988

The list of prime factors of all numbers are

Prime factors of 475 are 5 x 5 x 19

Prime factors of 478 are 2 x 239

Prime factors of 160 are 2 x 2 x 2 x 2 x 2 x 5

Prime factors of 988 are 2 x 2 x 13 x 19

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

Given numbers are 475, 478, 160, 988

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

Apply this formula for all numbers.

Step1:

LCM(475, 478) = 227050

GCD(475, 478) = ( 475 x 478 ) / 227050

= 475 / 478

= 475

Step2:

LCM(1, 160) = 160

GCD(1, 160) = ( 1 x 160 ) / 160

= 1 / 160

= 1

Step3:

LCM(1, 988) = 988

GCD(1, 988) = ( 1 x 988 ) / 988

= 1 / 988

= 1

So, Greatest Common Divisor of 475, 478, 160, 988 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 265, 450, 891, 500
• GCD of 962, 487, 315, 673
• GCD of 441, 343, 901, 512
• GCD of 689, 715, 823, 724
• GCD of 549, 303, 104, 109

Given numbers are 475, 478, 160, 988
The greatest common divisor of numbers 475, 478, 160, 988 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 475, 478, 160, 988 is 1.

1. What is the GCD of 475, 478, 160, 988?

GCD of given numbers 475, 478, 160, 988 is 1

2. How to calculate the greatest common divisor of 475, 478, 160, 988?

We can find the highest common divisor of 475, 478, 160, 988 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 475, 478, 160, 988 i.e 1.

3. How can I use the GCD of 475, 478, 160, 988Calculator?

Out the numbers 475, 478, 160, 988 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.