Given numbers are 319,159,407,605,697

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

The LCM of 319,159,407,605,697 is 71942412795.

Find LCM of 319,159,407,605,697 with Prime Factorization

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

11 x 29 x 159 x 37 x 55 x 697 = 71942412795

Therefore, the lowest common multiple of 319,159,407,605,697 is 71942412795.

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.

319 x 159 x 407 x 605 x 697 = 8705031948195

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.

319 : 1, 11, 29, 319

159 : 1, 3, 53, 159

407 : 1, 11, 37, 407

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

697 : 1, 17, 41, 697

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 319,159,407,605,697, is 1.

Now, the common factors can be found like this.

319:11x 29

159:3x 53

407:11x 37

605:5x 11x 11

697:17x 41

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

11x 11 = 121

Therefore, the value for common factors is 121.

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 = 8705031948195/(1x121)

LCM = 8705031948195/121

LCM = 71942412795

Thus, we can understand that the LCM of 319,159,407,605,697 is 71942412795.

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

• LCM of 630, 328, 453, 164, 836
• LCM of 793, 198, 223, 850, 719
• LCM of 665, 479, 951, 859, 894
• LCM of 969, 768, 851, 529, 279
• LCM of 701, 879, 707, 632, 482

1. What is the LCM of 319, 159, 407, 605, 697?

Answer: LCM of 319, 159, 407, 605, 697 is 71942412795.

2. How to calculate the LCM of 319, 159, 407, 605, 697?

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 319, 159, 407, 605, 697.

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}.