GCD of 693, 378, 74, 746 Calculator

Given Input numbers are 693, 378, 74, 746

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

Divisors of 693 :

The positive integer divisors of 693 that completely divides 693 are.

1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693

Divisors of 378 :

The positive integer divisors of 378 that completely divides 378 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378

Divisors of 74 :

The positive integer divisors of 74 that completely divides 74 are.

1, 2, 37, 74

Divisors of 746 :

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

1, 2, 373, 746

GCD of numbers is the greatest common divisor

So, the GCD (693, 378, 74, 746) = 1.

Given numbers are 693, 378, 74, 746

The list of prime factors of all numbers are

Prime factors of 693 are 3 x 3 x 7 x 11

Prime factors of 378 are 2 x 3 x 3 x 3 x 7

Prime factors of 74 are 2 x 37

Prime factors of 746 are 2 x 373

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

Given numbers are 693, 378, 74, 746

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

Apply this formula for all numbers.

Step1:

LCM(693, 378) = 4158

GCD(693, 378) = ( 693 x 378 ) / 4158

= 693 / 378

= 693

Step2:

LCM(63, 74) = 4662

GCD(63, 74) = ( 63 x 74 ) / 4662

= 63 / 74

= 63

Step3:

LCM(1, 746) = 746

GCD(1, 746) = ( 1 x 746 ) / 746

= 1 / 746

= 1

So, Greatest Common Divisor of 693, 378, 74, 746 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 306, 412, 87, 408
• GCD of 380, 977, 55, 160
• GCD of 962, 164, 56, 421
• GCD of 479, 221, 87, 407
• GCD of 926, 623, 93, 239

Given numbers are 693, 378, 74, 746
The greatest common divisor of numbers 693, 378, 74, 746 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 693, 378, 74, 746 is 1.

1. What is the GCD of 693, 378, 74, 746?

GCD of given numbers 693, 378, 74, 746 is 1

2. How to calculate the greatest common divisor of 693, 378, 74, 746?

We can find the highest common divisor of 693, 378, 74, 746 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 693, 378, 74, 746 i.e 1.

3. How can I use the GCD of 693, 378, 74, 746Calculator?

Out the numbers 693, 378, 74, 746 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.