Given numbers are 128,950,734,679,971

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

The LCM of 128,950,734,679,971 is 14711557302400.

Find LCM of 128,950,734,679,971 with Prime Factorization

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

2 x 64 x 475 x 367 x 679 x 971 = 14711557302400

Therefore, the lowest common multiple of 128,950,734,679,971 is 14711557302400.

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.

128 x 950 x 734 x 679 x 971 = 58846229209600

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.

128 : 1, 2, 4, 8, 16, 32, 64, 128

950 : 1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950

734 : 1, 2, 367, 734

679 : 1, 7, 97, 679

971 : 1, 971

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 128,950,734,679,971, is 1.

Now, the common factors can be found like this.

128:2x 2x 2x 2x 2x 2x 2

950:2x 5x 5x 19

734:2x 367

679:7x 97

971:971

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 58846229209600/(1x4)

LCM = 58846229209600/4

LCM = 14711557302400

Thus, we can understand that the LCM of 128,950,734,679,971 is 14711557302400.

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

• LCM of 961, 421, 918, 456, 162
• LCM of 945, 278, 842, 156, 887
• LCM of 710, 573, 169, 789, 363
• LCM of 607, 496, 550, 350, 114
• LCM of 134, 232, 172, 175, 228

1. What is the LCM of 128, 950, 734, 679, 971?

Answer: LCM of 128, 950, 734, 679, 971 is 14711557302400.

2. How to calculate the LCM of 128, 950, 734, 679, 971?

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 128, 950, 734, 679, 971.

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}.