GCD of 328, 690, 177, 476 Calculator

Given Input numbers are 328, 690, 177, 476

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

Divisors of 328 :

The positive integer divisors of 328 that completely divides 328 are.

1, 2, 4, 8, 41, 82, 164, 328

Divisors of 690 :

The positive integer divisors of 690 that completely divides 690 are.

1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

Divisors of 177 :

The positive integer divisors of 177 that completely divides 177 are.

1, 3, 59, 177

Divisors of 476 :

The positive integer divisors of 476 that completely divides 476 are.

1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476

GCD of numbers is the greatest common divisor

So, the GCD (328, 690, 177, 476) = 1.

Given numbers are 328, 690, 177, 476

The list of prime factors of all numbers are

Prime factors of 328 are 2 x 2 x 2 x 41

Prime factors of 690 are 2 x 3 x 5 x 23

Prime factors of 177 are 3 x 59

Prime factors of 476 are 2 x 2 x 7 x 17

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

Given numbers are 328, 690, 177, 476

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

Apply this formula for all numbers.

Step1:

LCM(328, 690) = 113160

GCD(328, 690) = ( 328 x 690 ) / 113160

= 328 / 690

= 328

Step2:

LCM(2, 177) = 354

GCD(2, 177) = ( 2 x 177 ) / 354

= 2 / 177

= 2

Step3:

LCM(1, 476) = 476

GCD(1, 476) = ( 1 x 476 ) / 476

= 1 / 476

= 1

So, Greatest Common Divisor of 328, 690, 177, 476 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 117, 163, 525, 189
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• GCD of 144, 708, 698, 883
• GCD of 202, 481, 181, 712
• GCD of 402, 514, 168, 237

Given numbers are 328, 690, 177, 476
The greatest common divisor of numbers 328, 690, 177, 476 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 328, 690, 177, 476 is 1.

1. What is the GCD of 328, 690, 177, 476?

GCD of given numbers 328, 690, 177, 476 is 1

2. How to calculate the greatest common divisor of 328, 690, 177, 476?

We can find the highest common divisor of 328, 690, 177, 476 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 328, 690, 177, 476 i.e 1.

3. How can I use the GCD of 328, 690, 177, 476Calculator?

Out the numbers 328, 690, 177, 476 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.