GCD of 441, 978, 166, 704 Calculator

Given Input numbers are 441, 978, 166, 704

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

Divisors of 441 :

The positive integer divisors of 441 that completely divides 441 are.

1, 3, 7, 9, 21, 49, 63, 147, 441

Divisors of 978 :

The positive integer divisors of 978 that completely divides 978 are.

1, 2, 3, 6, 163, 326, 489, 978

Divisors of 166 :

The positive integer divisors of 166 that completely divides 166 are.

1, 2, 83, 166

Divisors of 704 :

The positive integer divisors of 704 that completely divides 704 are.

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704

GCD of numbers is the greatest common divisor

So, the GCD (441, 978, 166, 704) = 1.

Given numbers are 441, 978, 166, 704

The list of prime factors of all numbers are

Prime factors of 441 are 3 x 3 x 7 x 7

Prime factors of 978 are 2 x 3 x 163

Prime factors of 166 are 2 x 83

Prime factors of 704 are 2 x 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 441, 978, 166, 704

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

Apply this formula for all numbers.

Step1:

LCM(441, 978) = 143766

GCD(441, 978) = ( 441 x 978 ) / 143766

= 441 / 978

= 441

Step2:

LCM(3, 166) = 498

GCD(3, 166) = ( 3 x 166 ) / 498

= 3 / 166

= 3

Step3:

LCM(1, 704) = 704

GCD(1, 704) = ( 1 x 704 ) / 704

= 1 / 704

= 1

So, Greatest Common Divisor of 441, 978, 166, 704 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 131, 659, 552, 691
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Given numbers are 441, 978, 166, 704
The greatest common divisor of numbers 441, 978, 166, 704 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 441, 978, 166, 704 is 1.

1. What is the GCD of 441, 978, 166, 704?

GCD of given numbers 441, 978, 166, 704 is 1

2. How to calculate the greatest common divisor of 441, 978, 166, 704?

We can find the highest common divisor of 441, 978, 166, 704 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 441, 978, 166, 704 i.e 1.

3. How can I use the GCD of 441, 978, 166, 704Calculator?

Out the numbers 441, 978, 166, 704 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.