GCD of 385, 701, 900, 642 Calculator

Given Input numbers are 385, 701, 900, 642

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

Divisors of 385 :

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

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

Divisors of 701 :

The positive integer divisors of 701 that completely divides 701 are.

1, 701

Divisors of 900 :

The positive integer divisors of 900 that completely divides 900 are.

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900

Divisors of 642 :

The positive integer divisors of 642 that completely divides 642 are.

1, 2, 3, 6, 107, 214, 321, 642

GCD of numbers is the greatest common divisor

So, the GCD (385, 701, 900, 642) = 1.

Given numbers are 385, 701, 900, 642

The list of prime factors of all numbers are

Prime factors of 385 are 5 x 7 x 11

Prime factors of 701 are 701

Prime factors of 900 are 2 x 2 x 3 x 3 x 5 x 5

Prime factors of 642 are 2 x 3 x 107

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

Given numbers are 385, 701, 900, 642

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

Apply this formula for all numbers.

Step1:

LCM(385, 701) = 269885

GCD(385, 701) = ( 385 x 701 ) / 269885

= 385 / 701

= 385

Step2:

LCM(1, 900) = 900

GCD(1, 900) = ( 1 x 900 ) / 900

= 1 / 900

= 1

Step3:

LCM(1, 642) = 642

GCD(1, 642) = ( 1 x 642 ) / 642

= 1 / 642

= 1

So, Greatest Common Divisor of 385, 701, 900, 642 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 648, 179, 782, 481
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Given numbers are 385, 701, 900, 642
The greatest common divisor of numbers 385, 701, 900, 642 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 385, 701, 900, 642 is 1.

1. What is the GCD of 385, 701, 900, 642?

GCD of given numbers 385, 701, 900, 642 is 1

2. How to calculate the greatest common divisor of 385, 701, 900, 642?

We can find the highest common divisor of 385, 701, 900, 642 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 385, 701, 900, 642 i.e 1.

3. How can I use the GCD of 385, 701, 900, 642Calculator?

Out the numbers 385, 701, 900, 642 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.