GCD of 948, 859, 665, 490 Calculator

Given Input numbers are 948, 859, 665, 490

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

Divisors of 948 :

The positive integer divisors of 948 that completely divides 948 are.

1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948

Divisors of 859 :

The positive integer divisors of 859 that completely divides 859 are.

1, 859

Divisors of 665 :

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

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

Divisors of 490 :

The positive integer divisors of 490 that completely divides 490 are.

1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490

GCD of numbers is the greatest common divisor

So, the GCD (948, 859, 665, 490) = 1.

Given numbers are 948, 859, 665, 490

The list of prime factors of all numbers are

Prime factors of 948 are 2 x 2 x 3 x 79

Prime factors of 859 are 859

Prime factors of 665 are 5 x 7 x 19

Prime factors of 490 are 2 x 5 x 7 x 7

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

Given numbers are 948, 859, 665, 490

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

Apply this formula for all numbers.

Step1:

LCM(948, 859) = 814332

GCD(948, 859) = ( 948 x 859 ) / 814332

= 948 / 859

= 948

Step2:

LCM(1, 665) = 665

GCD(1, 665) = ( 1 x 665 ) / 665

= 1 / 665

= 1

Step3:

LCM(1, 490) = 490

GCD(1, 490) = ( 1 x 490 ) / 490

= 1 / 490

= 1

So, Greatest Common Divisor of 948, 859, 665, 490 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 589, 174, 371, 286
• GCD of 274, 309, 470, 906
• GCD of 989, 906, 418, 105
• GCD of 463, 141, 725, 290
• GCD of 203, 181, 852, 294

Given numbers are 948, 859, 665, 490
The greatest common divisor of numbers 948, 859, 665, 490 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 948, 859, 665, 490 is 1.

1. What is the GCD of 948, 859, 665, 490?

GCD of given numbers 948, 859, 665, 490 is 1

2. How to calculate the greatest common divisor of 948, 859, 665, 490?

We can find the highest common divisor of 948, 859, 665, 490 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 948, 859, 665, 490 i.e 1.

3. How can I use the GCD of 948, 859, 665, 490Calculator?

Out the numbers 948, 859, 665, 490 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.