Given numbers are 487,213,355,767,997

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

The LCM of 487,213,355,767,997 is 396614959845.

Find LCM of 487,213,355,767,997 with Prime Factorization

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

71 x 487 x 3 x 5 x 767 x 997 = 396614959845

Therefore, the lowest common multiple of 487,213,355,767,997 is 396614959845.

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.

487 x 213 x 355 x 767 x 997 = 28159662148995

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.

487 : 1, 487

213 : 1, 3, 71, 213

355 : 1, 5, 71, 355

767 : 1, 13, 59, 767

997 : 1, 997

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 487,213,355,767,997, is 1.

Now, the common factors can be found like this.

487:487

213:3x 71

355:5x 71

767:13x 59

997:997

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

71 = 71

Therefore, the value for common factors is 71.

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 = 28159662148995/(1x71)

LCM = 28159662148995/71

LCM = 396614959845

Thus, we can understand that the LCM of 487,213,355,767,997 is 396614959845.

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

• LCM of 488, 413, 872, 242, 845
• LCM of 442, 674, 979, 971, 575
• LCM of 264, 958, 977, 417, 660
• LCM of 471, 949, 274, 208, 781
• LCM of 505, 220, 314, 766, 556

1. What is the LCM of 487, 213, 355, 767, 997?

Answer: LCM of 487, 213, 355, 767, 997 is 396614959845.

2. How to calculate the LCM of 487, 213, 355, 767, 997?

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 487, 213, 355, 767, 997.

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}.