GCD of 745, 336, 77, 385 Calculator

Given Input numbers are 745, 336, 77, 385

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

Divisors of 745 :

The positive integer divisors of 745 that completely divides 745 are.

1, 5, 149, 745

Divisors of 336 :

The positive integer divisors of 336 that completely divides 336 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336

Divisors of 77 :

The positive integer divisors of 77 that completely divides 77 are.

1, 7, 11, 77

Divisors of 385 :

The positive integer divisors of 385 that completely divides 385 are.

1, 5, 7, 11, 35, 55, 77, 385

GCD of numbers is the greatest common divisor

So, the GCD (745, 336, 77, 385) = 1.

Given numbers are 745, 336, 77, 385

The list of prime factors of all numbers are

Prime factors of 745 are 5 x 149

Prime factors of 336 are 2 x 2 x 2 x 2 x 3 x 7

Prime factors of 77 are 7 x 11

Prime factors of 385 are 5 x 7 x 11

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

Given numbers are 745, 336, 77, 385

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

Apply this formula for all numbers.

Step1:

LCM(745, 336) = 250320

GCD(745, 336) = ( 745 x 336 ) / 250320

= 745 / 336

= 745

Step2:

LCM(1, 77) = 77

GCD(1, 77) = ( 1 x 77 ) / 77

= 1 / 77

= 1

Step3:

LCM(1, 385) = 385

GCD(1, 385) = ( 1 x 385 ) / 385

= 1 / 385

= 1

So, Greatest Common Divisor of 745, 336, 77, 385 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 825, 378, 78, 553
• GCD of 200, 328, 75, 466
• GCD of 366, 702, 25, 520
• GCD of 689, 786, 43, 807
• GCD of 526, 599, 13, 492

Given numbers are 745, 336, 77, 385
The greatest common divisor of numbers 745, 336, 77, 385 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 745, 336, 77, 385 is 1.

1. What is the GCD of 745, 336, 77, 385?

GCD of given numbers 745, 336, 77, 385 is 1

2. How to calculate the greatest common divisor of 745, 336, 77, 385?

We can find the highest common divisor of 745, 336, 77, 385 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 745, 336, 77, 385 i.e 1.

3. How can I use the GCD of 745, 336, 77, 385Calculator?

Out the numbers 745, 336, 77, 385 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.