Given numbers are 402,941,247,370,605

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

The LCM of 402,941,247,370,605 is 2091557114790.

Find LCM of 402,941,247,370,605 with Prime Factorization

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

2 x 5 x 201 x 941 x 247 x 37 x 121 = 2091557114790

Therefore, the lowest common multiple of 402,941,247,370,605 is 2091557114790.

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.

402 x 941 x 247 x 370 x 605 = 20915571147900

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.

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

941 : 1, 941

247 : 1, 13, 19, 247

370 : 1, 2, 5, 10, 37, 74, 185, 370

605 : 1, 5, 11, 55, 121, 605

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 402,941,247,370,605, is 1.

Now, the common factors can be found like this.

402:2x 3x 67

941:941

247:13x 19

370:2x 5x 37

605:5x 11x 11

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 20915571147900/(1x10)

LCM = 20915571147900/10

LCM = 2091557114790

Thus, we can understand that the LCM of 402,941,247,370,605 is 2091557114790.

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

• LCM of 335, 199, 109, 754, 860
• LCM of 240, 404, 322, 437, 186
• LCM of 508, 448, 226, 766, 885
• LCM of 182, 613, 602, 485, 245
• LCM of 335, 942, 231, 876, 405

1. What is the LCM of 402, 941, 247, 370, 605?

Answer: LCM of 402, 941, 247, 370, 605 is 2091557114790.

2. How to calculate the LCM of 402, 941, 247, 370, 605?

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 402, 941, 247, 370, 605.

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}.