GCD of 699, 642, 892, 270 Calculator

Given Input numbers are 699, 642, 892, 270

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

Divisors of 699 :

The positive integer divisors of 699 that completely divides 699 are.

1, 3, 233, 699

Divisors of 642 :

The positive integer divisors of 642 that completely divides 642 are.

1, 2, 3, 6, 107, 214, 321, 642

Divisors of 892 :

The positive integer divisors of 892 that completely divides 892 are.

1, 2, 4, 223, 446, 892

Divisors of 270 :

The positive integer divisors of 270 that completely divides 270 are.

1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270

GCD of numbers is the greatest common divisor

So, the GCD (699, 642, 892, 270) = 1.

Given numbers are 699, 642, 892, 270

The list of prime factors of all numbers are

Prime factors of 699 are 3 x 233

Prime factors of 642 are 2 x 3 x 107

Prime factors of 892 are 2 x 2 x 223

Prime factors of 270 are 2 x 3 x 3 x 3 x 5

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

Given numbers are 699, 642, 892, 270

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

Apply this formula for all numbers.

Step1:

LCM(699, 642) = 149586

GCD(699, 642) = ( 699 x 642 ) / 149586

= 699 / 642

= 699

Step2:

LCM(3, 892) = 2676

GCD(3, 892) = ( 3 x 892 ) / 2676

= 3 / 892

= 3

Step3:

LCM(1, 270) = 270

GCD(1, 270) = ( 1 x 270 ) / 270

= 1 / 270

= 1

So, Greatest Common Divisor of 699, 642, 892, 270 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 938, 651, 359, 749
• GCD of 785, 882, 885, 582
• GCD of 119, 514, 744, 987
• GCD of 248, 636, 276, 322
• GCD of 682, 216, 533, 598

Given numbers are 699, 642, 892, 270
The greatest common divisor of numbers 699, 642, 892, 270 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 699, 642, 892, 270 is 1.

1. What is the GCD of 699, 642, 892, 270?

GCD of given numbers 699, 642, 892, 270 is 1

2. How to calculate the greatest common divisor of 699, 642, 892, 270?

We can find the highest common divisor of 699, 642, 892, 270 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 699, 642, 892, 270 i.e 1.

3. How can I use the GCD of 699, 642, 892, 270Calculator?

Out the numbers 699, 642, 892, 270 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.