Given numbers are 268,372,905,943

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

The LCM of 268,372,905,943 is 21270515460.

Find LCM of 268,372,905,943 with Prime Factorization

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

2 x 2 x 67 x 93 x 905 x 943 = 21270515460

Therefore, the lowest common multiple of 268,372,905,943 is 21270515460.

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.

268 x 372 x 905 x 943 = 85082061840

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.

268 : 1, 2, 4, 67, 134, 268

372 : 1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372

905 : 1, 5, 181, 905

943 : 1, 23, 41, 943

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 268,372,905,943, is 1.

Now, the common factors can be found like this.

268:2x 2x 67

372:2x 2x 3x 31

905:5x 181

943:23x 41

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 = 85082061840/(1x4)

LCM = 85082061840/4

LCM = 21270515460

Thus, we can understand that the LCM of 268,372,905,943 is 21270515460.

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

• LCM of 881, 373, 560, 182
• LCM of 398, 892, 628, 854
• LCM of 108, 672, 169, 314
• LCM of 737, 282, 906, 308
• LCM of 314, 463, 879, 753

1. What is the LCM of 268, 372, 905, 943?

Answer: LCM of 268, 372, 905, 943 is 21270515460.

2. How to calculate the LCM of 268, 372, 905, 943?

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 268, 372, 905, 943.

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}.