Given numbers are 442,247,559,777,402

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

The LCM of 442,247,559,777,402 is 18799233726.

Find LCM of 442,247,559,777,402 with Prime Factorization

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

2 x 3 x 13 x 17 x 19 x 43 x 259 x 67 = 18799233726

Therefore, the lowest common multiple of 442,247,559,777,402 is 18799233726.

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.

442 x 247 x 559 x 777 x 402 = 19062422998164

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.

442 : 1, 2, 13, 17, 26, 34, 221, 442

247 : 1, 13, 19, 247

559 : 1, 13, 43, 559

777 : 1, 3, 7, 21, 37, 111, 259, 777

402 : 1, 2, 3, 6, 67, 134, 201, 402

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 442,247,559,777,402, is 1.

Now, the common factors can be found like this.

442:2x 13x 17

247:13x 19

559:13x 43

777:3x 7x 37

402:2x 3x 67

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

2x 3x 13x 13 = 1014

Therefore, the value for common factors is 1014.

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 = 19062422998164/(1x1014)

LCM = 19062422998164/1014

LCM = 18799233726

Thus, we can understand that the LCM of 442,247,559,777,402 is 18799233726.

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

• LCM of 523, 615, 684, 602, 834
• LCM of 362, 443, 464, 951, 119
• LCM of 935, 552, 434, 290, 796
• LCM of 664, 267, 784, 254, 147
• LCM of 917, 609, 592, 790, 526

1. What is the LCM of 442, 247, 559, 777, 402?

Answer: LCM of 442, 247, 559, 777, 402 is 18799233726.

2. How to calculate the LCM of 442, 247, 559, 777, 402?

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 442, 247, 559, 777, 402.

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}.