GCD of 356, 490, 869, 474 Calculator

Given Input numbers are 356, 490, 869, 474

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

Divisors of 356 :

The positive integer divisors of 356 that completely divides 356 are.

1, 2, 4, 89, 178, 356

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 869 :

The positive integer divisors of 869 that completely divides 869 are.

1, 11, 79, 869

Divisors of 474 :

The positive integer divisors of 474 that completely divides 474 are.

1, 2, 3, 6, 79, 158, 237, 474

GCD of numbers is the greatest common divisor

So, the GCD (356, 490, 869, 474) = 1.

Given numbers are 356, 490, 869, 474

The list of prime factors of all numbers are

Prime factors of 356 are 2 x 2 x 89

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

Prime factors of 869 are 11 x 79

Prime factors of 474 are 2 x 3 x 79

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

Given numbers are 356, 490, 869, 474

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

Apply this formula for all numbers.

Step1:

LCM(356, 490) = 87220

GCD(356, 490) = ( 356 x 490 ) / 87220

= 356 / 490

= 356

Step2:

LCM(2, 869) = 1738

GCD(2, 869) = ( 2 x 869 ) / 1738

= 2 / 869

= 2

Step3:

LCM(1, 474) = 474

GCD(1, 474) = ( 1 x 474 ) / 474

= 1 / 474

= 1

So, Greatest Common Divisor of 356, 490, 869, 474 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 812, 159, 154, 859
• GCD of 198, 912, 547, 481
• GCD of 231, 519, 752, 707
• GCD of 507, 993, 638, 469
• GCD of 560, 643, 433, 400

Given numbers are 356, 490, 869, 474
The greatest common divisor of numbers 356, 490, 869, 474 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 356, 490, 869, 474 is 1.

1. What is the GCD of 356, 490, 869, 474?

GCD of given numbers 356, 490, 869, 474 is 1

2. How to calculate the greatest common divisor of 356, 490, 869, 474?

We can find the highest common divisor of 356, 490, 869, 474 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 356, 490, 869, 474 i.e 1.

3. How can I use the GCD of 356, 490, 869, 474Calculator?

Out the numbers 356, 490, 869, 474 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.