GCD of 698, 360, 189, 862 Calculator

Given Input numbers are 698, 360, 189, 862

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

Divisors of 698 :

The positive integer divisors of 698 that completely divides 698 are.

1, 2, 349, 698

Divisors of 360 :

The positive integer divisors of 360 that completely divides 360 are.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360

Divisors of 189 :

The positive integer divisors of 189 that completely divides 189 are.

1, 3, 7, 9, 21, 27, 63, 189

Divisors of 862 :

The positive integer divisors of 862 that completely divides 862 are.

1, 2, 431, 862

GCD of numbers is the greatest common divisor

So, the GCD (698, 360, 189, 862) = 1.

Given numbers are 698, 360, 189, 862

The list of prime factors of all numbers are

Prime factors of 698 are 2 x 349

Prime factors of 360 are 2 x 2 x 2 x 3 x 3 x 5

Prime factors of 189 are 3 x 3 x 3 x 7

Prime factors of 862 are 2 x 431

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

Given numbers are 698, 360, 189, 862

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

Apply this formula for all numbers.

Step1:

LCM(698, 360) = 125640

GCD(698, 360) = ( 698 x 360 ) / 125640

= 698 / 360

= 698

Step2:

LCM(2, 189) = 378

GCD(2, 189) = ( 2 x 189 ) / 378

= 2 / 189

= 2

Step3:

LCM(1, 862) = 862

GCD(1, 862) = ( 1 x 862 ) / 862

= 1 / 862

= 1

So, Greatest Common Divisor of 698, 360, 189, 862 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 143, 983, 154, 905
• GCD of 210, 662, 876, 621
• GCD of 897, 607, 889, 348
• GCD of 656, 349, 574, 132
• GCD of 496, 337, 244, 434

Given numbers are 698, 360, 189, 862
The greatest common divisor of numbers 698, 360, 189, 862 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 698, 360, 189, 862 is 1.

1. What is the GCD of 698, 360, 189, 862?

GCD of given numbers 698, 360, 189, 862 is 1

2. How to calculate the greatest common divisor of 698, 360, 189, 862?

We can find the highest common divisor of 698, 360, 189, 862 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 698, 360, 189, 862 i.e 1.

3. How can I use the GCD of 698, 360, 189, 862Calculator?

Out the numbers 698, 360, 189, 862 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.