GCD of 146, 478, 672, 207 Calculator

Given Input numbers are 146, 478, 672, 207

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

Divisors of 146 :

The positive integer divisors of 146 that completely divides 146 are.

1, 2, 73, 146

Divisors of 478 :

The positive integer divisors of 478 that completely divides 478 are.

1, 2, 239, 478

Divisors of 672 :

The positive integer divisors of 672 that completely divides 672 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

Divisors of 207 :

The positive integer divisors of 207 that completely divides 207 are.

1, 3, 9, 23, 69, 207

GCD of numbers is the greatest common divisor

So, the GCD (146, 478, 672, 207) = 1.

Given numbers are 146, 478, 672, 207

The list of prime factors of all numbers are

Prime factors of 146 are 2 x 73

Prime factors of 478 are 2 x 239

Prime factors of 672 are 2 x 2 x 2 x 2 x 2 x 3 x 7

Prime factors of 207 are 3 x 3 x 23

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

Given numbers are 146, 478, 672, 207

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

Apply this formula for all numbers.

Step1:

LCM(146, 478) = 34894

GCD(146, 478) = ( 146 x 478 ) / 34894

= 146 / 478

= 146

Step2:

LCM(2, 672) = 672

GCD(2, 672) = ( 2 x 672 ) / 672

= 2 / 672

= 2

Step3:

LCM(2, 207) = 414

GCD(2, 207) = ( 2 x 207 ) / 414

= 2 / 207

= 2

So, Greatest Common Divisor of 146, 478, 672, 207 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 381, 141, 171, 236
• GCD of 541, 211, 545, 226
• GCD of 528, 785, 507, 497
• GCD of 304, 791, 393, 953
• GCD of 772, 398, 256, 735

Given numbers are 146, 478, 672, 207
The greatest common divisor of numbers 146, 478, 672, 207 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 146, 478, 672, 207 is 1.

1. What is the GCD of 146, 478, 672, 207?

GCD of given numbers 146, 478, 672, 207 is 1

2. How to calculate the greatest common divisor of 146, 478, 672, 207?

We can find the highest common divisor of 146, 478, 672, 207 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 146, 478, 672, 207 i.e 1.

3. How can I use the GCD of 146, 478, 672, 207Calculator?

Out the numbers 146, 478, 672, 207 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.