GCD of 890, 356, 169, 358 Calculator

Given Input numbers are 890, 356, 169, 358

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

Divisors of 890 :

The positive integer divisors of 890 that completely divides 890 are.

1, 2, 5, 10, 89, 178, 445, 890

Divisors of 356 :

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

1, 2, 4, 89, 178, 356

Divisors of 169 :

The positive integer divisors of 169 that completely divides 169 are.

1, 13, 169

Divisors of 358 :

The positive integer divisors of 358 that completely divides 358 are.

1, 2, 179, 358

GCD of numbers is the greatest common divisor

So, the GCD (890, 356, 169, 358) = 1.

Given numbers are 890, 356, 169, 358

The list of prime factors of all numbers are

Prime factors of 890 are 2 x 5 x 89

Prime factors of 356 are 2 x 2 x 89

Prime factors of 169 are 13 x 13

Prime factors of 358 are 2 x 179

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

Given numbers are 890, 356, 169, 358

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

Apply this formula for all numbers.

Step1:

LCM(890, 356) = 1780

GCD(890, 356) = ( 890 x 356 ) / 1780

= 890 / 356

= 890

Step2:

LCM(178, 169) = 30082

GCD(178, 169) = ( 178 x 169 ) / 30082

= 178 / 169

= 178

Step3:

LCM(1, 358) = 358

GCD(1, 358) = ( 1 x 358 ) / 358

= 1 / 358

= 1

So, Greatest Common Divisor of 890, 356, 169, 358 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 171, 551, 821, 382
• GCD of 106, 519, 249, 393
• GCD of 638, 503, 246, 577
• GCD of 537, 741, 351, 363
• GCD of 271, 297, 427, 486

Given numbers are 890, 356, 169, 358
The greatest common divisor of numbers 890, 356, 169, 358 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 890, 356, 169, 358 is 1.

1. What is the GCD of 890, 356, 169, 358?

GCD of given numbers 890, 356, 169, 358 is 1

2. How to calculate the greatest common divisor of 890, 356, 169, 358?

We can find the highest common divisor of 890, 356, 169, 358 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 890, 356, 169, 358 i.e 1.

3. How can I use the GCD of 890, 356, 169, 358Calculator?

Out the numbers 890, 356, 169, 358 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.