GCD of 690, 805, 294, 112 Calculator

Given Input numbers are 690, 805, 294, 112

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

Divisors of 690 :

The positive integer divisors of 690 that completely divides 690 are.

1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

Divisors of 805 :

The positive integer divisors of 805 that completely divides 805 are.

1, 5, 7, 23, 35, 115, 161, 805

Divisors of 294 :

The positive integer divisors of 294 that completely divides 294 are.

1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294

Divisors of 112 :

The positive integer divisors of 112 that completely divides 112 are.

1, 2, 4, 7, 8, 14, 16, 28, 56, 112

GCD of numbers is the greatest common divisor

So, the GCD (690, 805, 294, 112) = 1.

Given numbers are 690, 805, 294, 112

The list of prime factors of all numbers are

Prime factors of 690 are 2 x 3 x 5 x 23

Prime factors of 805 are 5 x 7 x 23

Prime factors of 294 are 2 x 3 x 7 x 7

Prime factors of 112 are 2 x 2 x 2 x 2 x 7

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

Given numbers are 690, 805, 294, 112

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

Apply this formula for all numbers.

Step1:

LCM(690, 805) = 4830

GCD(690, 805) = ( 690 x 805 ) / 4830

= 690 / 805

= 690

Step2:

LCM(115, 294) = 33810

GCD(115, 294) = ( 115 x 294 ) / 33810

= 115 / 294

= 115

Step3:

LCM(1, 112) = 112

GCD(1, 112) = ( 1 x 112 ) / 112

= 1 / 112

= 1

So, Greatest Common Divisor of 690, 805, 294, 112 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 612, 149, 187, 862
• GCD of 251, 635, 288, 728
• GCD of 545, 728, 135, 772
• GCD of 316, 700, 580, 835
• GCD of 369, 662, 139, 590

Given numbers are 690, 805, 294, 112
The greatest common divisor of numbers 690, 805, 294, 112 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 690, 805, 294, 112 is 1.

1. What is the GCD of 690, 805, 294, 112?

GCD of given numbers 690, 805, 294, 112 is 1

2. How to calculate the greatest common divisor of 690, 805, 294, 112?

We can find the highest common divisor of 690, 805, 294, 112 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 690, 805, 294, 112 i.e 1.

3. How can I use the GCD of 690, 805, 294, 112Calculator?

Out the numbers 690, 805, 294, 112 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.