GCD of 740, 152, 136, 821 Calculator

Given Input numbers are 740, 152, 136, 821

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

Divisors of 740 :

The positive integer divisors of 740 that completely divides 740 are.

1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740

Divisors of 152 :

The positive integer divisors of 152 that completely divides 152 are.

1, 2, 4, 8, 19, 38, 76, 152

Divisors of 136 :

The positive integer divisors of 136 that completely divides 136 are.

1, 2, 4, 8, 17, 34, 68, 136

Divisors of 821 :

The positive integer divisors of 821 that completely divides 821 are.

1, 821

GCD of numbers is the greatest common divisor

So, the GCD (740, 152, 136, 821) = 1.

Given numbers are 740, 152, 136, 821

The list of prime factors of all numbers are

Prime factors of 740 are 2 x 2 x 5 x 37

Prime factors of 152 are 2 x 2 x 2 x 19

Prime factors of 136 are 2 x 2 x 2 x 17

Prime factors of 821 are 821

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

Given numbers are 740, 152, 136, 821

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

Apply this formula for all numbers.

Step1:

LCM(740, 152) = 28120

GCD(740, 152) = ( 740 x 152 ) / 28120

= 740 / 152

= 740

Step2:

LCM(4, 136) = 136

GCD(4, 136) = ( 4 x 136 ) / 136

= 4 / 136

= 4

Step3:

LCM(4, 821) = 3284

GCD(4, 821) = ( 4 x 821 ) / 3284

= 4 / 821

= 4

So, Greatest Common Divisor of 740, 152, 136, 821 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 161, 531, 595, 960
• GCD of 136, 121, 906, 780
• GCD of 177, 836, 578, 725
• GCD of 279, 248, 734, 564
• GCD of 344, 424, 701, 674

Given numbers are 740, 152, 136, 821
The greatest common divisor of numbers 740, 152, 136, 821 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 740, 152, 136, 821 is 1.

1. What is the GCD of 740, 152, 136, 821?

GCD of given numbers 740, 152, 136, 821 is 1

2. How to calculate the greatest common divisor of 740, 152, 136, 821?

We can find the highest common divisor of 740, 152, 136, 821 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 740, 152, 136, 821 i.e 1.

3. How can I use the GCD of 740, 152, 136, 821Calculator?

Out the numbers 740, 152, 136, 821 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.