Given numbers are 671,785,422,971,472

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 671,785,422,971,472 is 50937292948520.

Find LCM of 671,785,422,971,472 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

2 x 671 x 785 x 211 x 971 x 236 = 50937292948520

Therefore, the lowest common multiple of 671,785,422,971,472 is 50937292948520.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

671 x 785 x 422 x 971 x 472 = 101874585897040

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

671 : 1, 11, 61, 671

785 : 1, 5, 157, 785

422 : 1, 2, 211, 422

971 : 1, 971

472 : 1, 2, 4, 8, 59, 118, 236, 472

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 671,785,422,971,472, is 1.

Now, the common factors can be found like this.

671:11x 61

785:5x 157

422:2x 211

971:971

472:2x 2x 2x 59

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2 = 2

Therefore, the value for common factors is 2.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 101874585897040/(1x2)

LCM = 101874585897040/2

LCM = 50937292948520

Thus, we can understand that the LCM of 671,785,422,971,472 is 50937292948520.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 169, 806, 186, 517, 658
• LCM of 359, 823, 654, 481, 582
• LCM of 539, 421, 759, 330, 855
• LCM of 387, 525, 329, 376, 864
• LCM of 608, 372, 130, 830, 258

1. What is the LCM of 671, 785, 422, 971, 472?

Answer: LCM of 671, 785, 422, 971, 472 is 50937292948520.

2. How to calculate the LCM of 671, 785, 422, 971, 472?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 671, 785, 422, 971, 472.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.