Given numbers are 756,821,344,570,848

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

The LCM of 756,821,344,570,848 is 537517829520.

Find LCM of 756,821,344,570,848 with Prime Factorization

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

2 x 2 x 2 x 3 x 63 x 821 x 43 x 95 x 106 = 537517829520

Therefore, the lowest common multiple of 756,821,344,570,848 is 537517829520.

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.

756 x 821 x 344 x 570 x 848 = 103203423267840

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.

756 : 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756

821 : 1, 821

344 : 1, 2, 4, 8, 43, 86, 172, 344

570 : 1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570

848 : 1, 2, 4, 8, 16, 53, 106, 212, 424, 848

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 756,821,344,570,848, is 1.

Now, the common factors can be found like this.

756:2x 2x 3x 3x 3x 7

821:821

344:2x 2x 2x 43

570:2x 3x 5x 19

848:2x 2x 2x 2x 53

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 2x 2x 3 = 192

Therefore, the value for common factors is 192.

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 = 103203423267840/(1x192)

LCM = 103203423267840/192

LCM = 537517829520

Thus, we can understand that the LCM of 756,821,344,570,848 is 537517829520.

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

• LCM of 999, 544, 633, 249, 969
• LCM of 822, 638, 389, 374, 282
• LCM of 966, 788, 559, 222, 937
• LCM of 497, 309, 979, 335, 323
• LCM of 338, 283, 467, 466, 709

1. What is the LCM of 756, 821, 344, 570, 848?

Answer: LCM of 756, 821, 344, 570, 848 is 537517829520.

2. How to calculate the LCM of 756, 821, 344, 570, 848?

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 756, 821, 344, 570, 848.

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}.