GCD of 150, 245, 315, 777 Calculator

Given Input numbers are 150, 245, 315, 777

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

Divisors of 150 :

The positive integer divisors of 150 that completely divides 150 are.

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150

Divisors of 245 :

The positive integer divisors of 245 that completely divides 245 are.

1, 5, 7, 35, 49, 245

Divisors of 315 :

The positive integer divisors of 315 that completely divides 315 are.

1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315

Divisors of 777 :

The positive integer divisors of 777 that completely divides 777 are.

1, 3, 7, 21, 37, 111, 259, 777

GCD of numbers is the greatest common divisor

So, the GCD (150, 245, 315, 777) = 1.

Given numbers are 150, 245, 315, 777

The list of prime factors of all numbers are

Prime factors of 150 are 2 x 3 x 5 x 5

Prime factors of 245 are 5 x 7 x 7

Prime factors of 315 are 3 x 3 x 5 x 7

Prime factors of 777 are 3 x 7 x 37

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

Given numbers are 150, 245, 315, 777

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

Apply this formula for all numbers.

Step1:

LCM(150, 245) = 7350

GCD(150, 245) = ( 150 x 245 ) / 7350

= 150 / 245

= 150

Step2:

LCM(5, 315) = 315

GCD(5, 315) = ( 5 x 315 ) / 315

= 5 / 315

= 5

Step3:

LCM(5, 777) = 3885

GCD(5, 777) = ( 5 x 777 ) / 3885

= 5 / 777

= 5

So, Greatest Common Divisor of 150, 245, 315, 777 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 601, 935, 758, 970
• GCD of 238, 588, 164, 840
• GCD of 359, 750, 579, 365
• GCD of 641, 474, 279, 745
• GCD of 329, 132, 837, 758

Given numbers are 150, 245, 315, 777
The greatest common divisor of numbers 150, 245, 315, 777 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 150, 245, 315, 777 is 1.

1. What is the GCD of 150, 245, 315, 777?

GCD of given numbers 150, 245, 315, 777 is 1

2. How to calculate the greatest common divisor of 150, 245, 315, 777?

We can find the highest common divisor of 150, 245, 315, 777 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 150, 245, 315, 777 i.e 1.

3. How can I use the GCD of 150, 245, 315, 777Calculator?

Out the numbers 150, 245, 315, 777 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.