GCD of 387, 396, 746, 802 Calculator

Given Input numbers are 387, 396, 746, 802

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

Divisors of 387 :

The positive integer divisors of 387 that completely divides 387 are.

1, 3, 9, 43, 129, 387

Divisors of 396 :

The positive integer divisors of 396 that completely divides 396 are.

1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396

Divisors of 746 :

The positive integer divisors of 746 that completely divides 746 are.

1, 2, 373, 746

Divisors of 802 :

The positive integer divisors of 802 that completely divides 802 are.

1, 2, 401, 802

GCD of numbers is the greatest common divisor

So, the GCD (387, 396, 746, 802) = 1.

Given numbers are 387, 396, 746, 802

The list of prime factors of all numbers are

Prime factors of 387 are 3 x 3 x 43

Prime factors of 396 are 2 x 2 x 3 x 3 x 11

Prime factors of 746 are 2 x 373

Prime factors of 802 are 2 x 401

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

Given numbers are 387, 396, 746, 802

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

Apply this formula for all numbers.

Step1:

LCM(387, 396) = 17028

GCD(387, 396) = ( 387 x 396 ) / 17028

= 387 / 396

= 387

Step2:

LCM(9, 746) = 6714

GCD(9, 746) = ( 9 x 746 ) / 6714

= 9 / 746

= 9

Step3:

LCM(1, 802) = 802

GCD(1, 802) = ( 1 x 802 ) / 802

= 1 / 802

= 1

So, Greatest Common Divisor of 387, 396, 746, 802 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 238, 533, 302, 824
• GCD of 606, 867, 423, 372
• GCD of 575, 196, 917, 843
• GCD of 120, 271, 697, 152
• GCD of 500, 350, 989, 895

Given numbers are 387, 396, 746, 802
The greatest common divisor of numbers 387, 396, 746, 802 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 387, 396, 746, 802 is 1.

1. What is the GCD of 387, 396, 746, 802?

GCD of given numbers 387, 396, 746, 802 is 1

2. How to calculate the greatest common divisor of 387, 396, 746, 802?

We can find the highest common divisor of 387, 396, 746, 802 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 387, 396, 746, 802 i.e 1.

3. How can I use the GCD of 387, 396, 746, 802Calculator?

Out the numbers 387, 396, 746, 802 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.