GCD of 650, 904, 784, 242 Calculator

Given Input numbers are 650, 904, 784, 242

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

Divisors of 650 :

The positive integer divisors of 650 that completely divides 650 are.

1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650

Divisors of 904 :

The positive integer divisors of 904 that completely divides 904 are.

1, 2, 4, 8, 113, 226, 452, 904

Divisors of 784 :

The positive integer divisors of 784 that completely divides 784 are.

1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784

Divisors of 242 :

The positive integer divisors of 242 that completely divides 242 are.

1, 2, 11, 22, 121, 242

GCD of numbers is the greatest common divisor

So, the GCD (650, 904, 784, 242) = 2.

Given numbers are 650, 904, 784, 242

The list of prime factors of all numbers are

Prime factors of 650 are 2 x 5 x 5 x 13

Prime factors of 904 are 2 x 2 x 2 x 113

Prime factors of 784 are 2 x 2 x 2 x 2 x 7 x 7

Prime factors of 242 are 2 x 11 x 11

The highest common occurrence is 2¹

Therefore, GCD of 650, 904, 784, 242 is 2.

Given numbers are 650, 904, 784, 242

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

Apply this formula for all numbers.

Step1:

LCM(650, 904) = 293800

GCD(650, 904) = ( 650 x 904 ) / 293800

= 650 / 904

= 650

Step2:

LCM(2, 784) = 784

GCD(2, 784) = ( 2 x 784 ) / 784

= 2 / 784

= 2

Step3:

LCM(2, 242) = 242

GCD(2, 242) = ( 2 x 242 ) / 242

= 2 / 242

= 2

So, Greatest Common Divisor of 650, 904, 784, 242 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 715, 914, 289, 841
• GCD of 752, 941, 407, 673
• GCD of 872, 305, 597, 190
• GCD of 138, 649, 872, 274
• GCD of 205, 777, 979, 605

Given numbers are 650, 904, 784, 242
The greatest common divisor of numbers 650, 904, 784, 242 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 650, 904, 784, 242 is 2.

1. What is the GCD of 650, 904, 784, 242?

GCD of given numbers 650, 904, 784, 242 is 2

2. How to calculate the greatest common divisor of 650, 904, 784, 242?

We can find the highest common divisor of 650, 904, 784, 242 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 650, 904, 784, 242 i.e 2.

3. How can I use the GCD of 650, 904, 784, 242Calculator?

Out the numbers 650, 904, 784, 242 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.