GCD of 888, 142, 276, 661 Calculator

Given Input numbers are 888, 142, 276, 661

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

Divisors of 888 :

The positive integer divisors of 888 that completely divides 888 are.

1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888

Divisors of 142 :

The positive integer divisors of 142 that completely divides 142 are.

1, 2, 71, 142

Divisors of 276 :

The positive integer divisors of 276 that completely divides 276 are.

1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276

Divisors of 661 :

The positive integer divisors of 661 that completely divides 661 are.

1, 661

GCD of numbers is the greatest common divisor

So, the GCD (888, 142, 276, 661) = 1.

Given numbers are 888, 142, 276, 661

The list of prime factors of all numbers are

Prime factors of 888 are 2 x 2 x 2 x 3 x 37

Prime factors of 142 are 2 x 71

Prime factors of 276 are 2 x 2 x 3 x 23

Prime factors of 661 are 661

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

Given numbers are 888, 142, 276, 661

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

Apply this formula for all numbers.

Step1:

LCM(888, 142) = 63048

GCD(888, 142) = ( 888 x 142 ) / 63048

= 888 / 142

= 888

Step2:

LCM(2, 276) = 276

GCD(2, 276) = ( 2 x 276 ) / 276

= 2 / 276

= 2

Step3:

LCM(2, 661) = 1322

GCD(2, 661) = ( 2 x 661 ) / 1322

= 2 / 661

= 2

So, Greatest Common Divisor of 888, 142, 276, 661 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 856, 527, 158, 640
• GCD of 942, 189, 616, 591
• GCD of 922, 621, 579, 985
• GCD of 855, 926, 721, 391
• GCD of 468, 235, 679, 785

Given numbers are 888, 142, 276, 661
The greatest common divisor of numbers 888, 142, 276, 661 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 888, 142, 276, 661 is 1.

1. What is the GCD of 888, 142, 276, 661?

GCD of given numbers 888, 142, 276, 661 is 1

2. How to calculate the greatest common divisor of 888, 142, 276, 661?

We can find the highest common divisor of 888, 142, 276, 661 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 888, 142, 276, 661 i.e 1.

3. How can I use the GCD of 888, 142, 276, 661Calculator?

Out the numbers 888, 142, 276, 661 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.