GCD of 690, 456, 976, 246 Calculator

Given Input numbers are 690, 456, 976, 246

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

Divisors of 690 :

The positive integer divisors of 690 that completely divides 690 are.

1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

Divisors of 456 :

The positive integer divisors of 456 that completely divides 456 are.

1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456

Divisors of 976 :

The positive integer divisors of 976 that completely divides 976 are.

1, 2, 4, 8, 16, 61, 122, 244, 488, 976

Divisors of 246 :

The positive integer divisors of 246 that completely divides 246 are.

1, 2, 3, 6, 41, 82, 123, 246

GCD of numbers is the greatest common divisor

So, the GCD (690, 456, 976, 246) = 2.

Given numbers are 690, 456, 976, 246

The list of prime factors of all numbers are

Prime factors of 690 are 2 x 3 x 5 x 23

Prime factors of 456 are 2 x 2 x 2 x 3 x 19

Prime factors of 976 are 2 x 2 x 2 x 2 x 61

Prime factors of 246 are 2 x 3 x 41

The highest common occurrence is 2¹

Therefore, GCD of 690, 456, 976, 246 is 2.

Given numbers are 690, 456, 976, 246

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

Apply this formula for all numbers.

Step1:

LCM(690, 456) = 52440

GCD(690, 456) = ( 690 x 456 ) / 52440

= 690 / 456

= 690

Step2:

LCM(6, 976) = 2928

GCD(6, 976) = ( 6 x 976 ) / 2928

= 6 / 976

= 6

Step3:

LCM(2, 246) = 246

GCD(2, 246) = ( 2 x 246 ) / 246

= 2 / 246

= 2

So, Greatest Common Divisor of 690, 456, 976, 246 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 932, 757, 999, 233
• GCD of 308, 537, 889, 257
• GCD of 652, 872, 562, 482
• GCD of 785, 467, 874, 542
• GCD of 402, 664, 649, 850

Given numbers are 690, 456, 976, 246
The greatest common divisor of numbers 690, 456, 976, 246 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 690, 456, 976, 246 is 2.

1. What is the GCD of 690, 456, 976, 246?

GCD of given numbers 690, 456, 976, 246 is 2

2. How to calculate the greatest common divisor of 690, 456, 976, 246?

We can find the highest common divisor of 690, 456, 976, 246 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 690, 456, 976, 246 i.e 2.

3. How can I use the GCD of 690, 456, 976, 246Calculator?

Out the numbers 690, 456, 976, 246 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.