GCD of 665, 290, 48 Calculator

Given Input numbers are 665, 290, 48

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

Divisors of 665 :

The positive integer divisors of 665 that completely divides 665 are.

1, 5, 7, 19, 35, 95, 133, 665

Divisors of 290 :

The positive integer divisors of 290 that completely divides 290 are.

1, 2, 5, 10, 29, 58, 145, 290

Divisors of 48 :

The positive integer divisors of 48 that completely divides 48 are.

1, 2, 3, 4, 6, 8, 12, 16, 24, 48

GCD of numbers is the greatest common divisor

So, the GCD (665, 290, 48) = 1.

Given numbers are 665, 290, 48

The list of prime factors of all numbers are

Prime factors of 665 are 5 x 7 x 19

Prime factors of 290 are 2 x 5 x 29

Prime factors of 48 are 2 x 2 x 2 x 2 x 3

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

Given numbers are 665, 290, 48

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

Apply this formula for all numbers.

Step1:

LCM(665, 290) = 38570

GCD(665, 290) = ( 665 x 290 ) / 38570

= 665 / 290

= 665

Step2:

LCM(5, 48) = 240

GCD(5, 48) = ( 5 x 48 ) / 240

= 5 / 48

= 5

So, Greatest Common Divisor of 665, 290, 48 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 871, 931, 55
• GCD of 957, 746, 27
• GCD of 317, 892, 32
• GCD of 808, 530, 59
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Given numbers are 665, 290, 48
The greatest common divisor of numbers 665, 290, 48 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 665, 290, 48 is 1.

1. What is the GCD of 665, 290, 48?

GCD of given numbers 665, 290, 48 is 1

2. How to calculate the greatest common divisor of 665, 290, 48?

We can find the highest common divisor of 665, 290, 48 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 665, 290, 48 i.e 1.

3. How can I use the GCD of 665, 290, 48Calculator?

Out the numbers 665, 290, 48 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.