Given numbers are 502,641,248,408,957

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

The LCM of 502,641,248,408,957 is 649148848392.

Find LCM of 502,641,248,408,957 with Prime Factorization

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

2 x 2 x 2 x 3 x 251 x 641 x 31 x 17 x 319 = 649148848392

Therefore, the lowest common multiple of 502,641,248,408,957 is 649148848392.

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.

502 x 641 x 248 x 408 x 957 = 31159144722816

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.

502 : 1, 2, 251, 502

641 : 1, 641

248 : 1, 2, 4, 8, 31, 62, 124, 248

408 : 1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408

957 : 1, 3, 11, 29, 33, 87, 319, 957

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 502,641,248,408,957, is 1.

Now, the common factors can be found like this.

502:2x 251

641:641

248:2x 2x 2x 31

408:2x 2x 2x 3x 17

957:3x 11x 29

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 3 = 48

Therefore, the value for common factors is 48.

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 = 31159144722816/(1x48)

LCM = 31159144722816/48

LCM = 649148848392

Thus, we can understand that the LCM of 502,641,248,408,957 is 649148848392.

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

• LCM of 818, 331, 630, 946, 448
• LCM of 668, 481, 351, 714, 295
• LCM of 136, 136, 805, 508, 503
• LCM of 835, 956, 754, 698, 911
• LCM of 630, 933, 428, 571, 150

1. What is the LCM of 502, 641, 248, 408, 957?

Answer: LCM of 502, 641, 248, 408, 957 is 649148848392.

2. How to calculate the LCM of 502, 641, 248, 408, 957?

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 502, 641, 248, 408, 957.

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}.