Given numbers are 156,209,447,352,856

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

The LCM of 156,209,447,352,856 is 4158444576.

Find LCM of 156,209,447,352,856 with Prime Factorization

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

2 x 2 x 2 x 3 x 11 x 13 x 19 x 149 x 4 x 107 = 4158444576

Therefore, the lowest common multiple of 156,209,447,352,856 is 4158444576.

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.

156 x 209 x 447 x 352 x 856 = 4391317472256

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.

156 : 1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

209 : 1, 11, 19, 209

447 : 1, 3, 149, 447

352 : 1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352

856 : 1, 2, 4, 8, 107, 214, 428, 856

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 156,209,447,352,856, is 1.

Now, the common factors can be found like this.

156:2x 2x 3x 13

209:11x 19

447:3x 149

352:2x 2x 2x 2x 2x 11

856:2x 2x 2x 107

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

2x 2x 2x 2x 2x 3x 11 = 1056

Therefore, the value for common factors is 1056.

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 = 4391317472256/(1x1056)

LCM = 4391317472256/1056

LCM = 4158444576

Thus, we can understand that the LCM of 156,209,447,352,856 is 4158444576.

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

• LCM of 292, 379, 416, 547, 300
• LCM of 686, 114, 332, 433, 228
• LCM of 832, 820, 978, 764, 108
• LCM of 331, 978, 690, 814, 503
• LCM of 664, 123, 392, 866, 801

1. What is the LCM of 156, 209, 447, 352, 856?

Answer: LCM of 156, 209, 447, 352, 856 is 4158444576.

2. How to calculate the LCM of 156, 209, 447, 352, 856?

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 156, 209, 447, 352, 856.

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}.