GCD of 786, 704, 70, 404 Calculator

Given Input numbers are 786, 704, 70, 404

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

Divisors of 786 :

The positive integer divisors of 786 that completely divides 786 are.

1, 2, 3, 6, 131, 262, 393, 786

Divisors of 704 :

The positive integer divisors of 704 that completely divides 704 are.

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704

Divisors of 70 :

The positive integer divisors of 70 that completely divides 70 are.

1, 2, 5, 7, 10, 14, 35, 70

Divisors of 404 :

The positive integer divisors of 404 that completely divides 404 are.

1, 2, 4, 101, 202, 404

GCD of numbers is the greatest common divisor

So, the GCD (786, 704, 70, 404) = 2.

Given numbers are 786, 704, 70, 404

The list of prime factors of all numbers are

Prime factors of 786 are 2 x 3 x 131

Prime factors of 704 are 2 x 2 x 2 x 2 x 2 x 2 x 11

Prime factors of 70 are 2 x 5 x 7

Prime factors of 404 are 2 x 2 x 101

The highest common occurrence is 2¹

Therefore, GCD of 786, 704, 70, 404 is 2.

Given numbers are 786, 704, 70, 404

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

Apply this formula for all numbers.

Step1:

LCM(786, 704) = 276672

GCD(786, 704) = ( 786 x 704 ) / 276672

= 786 / 704

= 786

Step2:

LCM(2, 70) = 70

GCD(2, 70) = ( 2 x 70 ) / 70

= 2 / 70

= 2

Step3:

LCM(2, 404) = 404

GCD(2, 404) = ( 2 x 404 ) / 404

= 2 / 404

= 2

So, Greatest Common Divisor of 786, 704, 70, 404 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 554, 722, 45, 939
• GCD of 251, 194, 97, 173
• GCD of 953, 854, 53, 447
• GCD of 357, 658, 73, 448
• GCD of 886, 581, 96, 887

Given numbers are 786, 704, 70, 404
The greatest common divisor of numbers 786, 704, 70, 404 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 786, 704, 70, 404 is 2.

1. What is the GCD of 786, 704, 70, 404?

GCD of given numbers 786, 704, 70, 404 is 2

2. How to calculate the greatest common divisor of 786, 704, 70, 404?

We can find the highest common divisor of 786, 704, 70, 404 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 786, 704, 70, 404 i.e 2.

3. How can I use the GCD of 786, 704, 70, 404Calculator?

Out the numbers 786, 704, 70, 404 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.