GCD of 490, 387, 679, 888 Calculator

Given Input numbers are 490, 387, 679, 888

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

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

Divisors of 387 :

The positive integer divisors of 387 that completely divides 387 are.

1, 3, 9, 43, 129, 387

Divisors of 679 :

The positive integer divisors of 679 that completely divides 679 are.

1, 7, 97, 679

Divisors of 888 :

The positive integer divisors of 888 that completely divides 888 are.

1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888

GCD of numbers is the greatest common divisor

So, the GCD (490, 387, 679, 888) = 1.

Given numbers are 490, 387, 679, 888

The list of prime factors of all numbers are

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

Prime factors of 387 are 3 x 3 x 43

Prime factors of 679 are 7 x 97

Prime factors of 888 are 2 x 2 x 2 x 3 x 37

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

Given numbers are 490, 387, 679, 888

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

Apply this formula for all numbers.

Step1:

LCM(490, 387) = 189630

GCD(490, 387) = ( 490 x 387 ) / 189630

= 490 / 387

= 490

Step2:

LCM(1, 679) = 679

GCD(1, 679) = ( 1 x 679 ) / 679

= 1 / 679

= 1

Step3:

LCM(1, 888) = 888

GCD(1, 888) = ( 1 x 888 ) / 888

= 1 / 888

= 1

So, Greatest Common Divisor of 490, 387, 679, 888 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 714, 626, 891, 244
• GCD of 636, 382, 227, 364
• GCD of 733, 131, 786, 914
• GCD of 596, 195, 734, 840
• GCD of 220, 423, 336, 861

Given numbers are 490, 387, 679, 888
The greatest common divisor of numbers 490, 387, 679, 888 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 490, 387, 679, 888 is 1.

1. What is the GCD of 490, 387, 679, 888?

GCD of given numbers 490, 387, 679, 888 is 1

2. How to calculate the greatest common divisor of 490, 387, 679, 888?

We can find the highest common divisor of 490, 387, 679, 888 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 490, 387, 679, 888 i.e 1.

3. How can I use the GCD of 490, 387, 679, 888Calculator?

Out the numbers 490, 387, 679, 888 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.