Given numbers are 739,449,891,990,630

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

The LCM of 739,449,891,990,630 is 20695052070.

Find LCM of 739,449,891,990,630 with Prime Factorization

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

2 x 3 x 3 x 5 x 11 x 739 x 449 x 9 x 1 x 7 = 20695052070

Therefore, the lowest common multiple of 739,449,891,990,630 is 20695052070.

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.

739 x 449 x 891 x 990 x 630 = 184392913943700

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.

739 : 1, 739

449 : 1, 449

891 : 1, 3, 9, 11, 27, 33, 81, 99, 297, 891

990 : 1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

630 : 1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 739,449,891,990,630, is 1.

Now, the common factors can be found like this.

739:739

449:449

891:3x 3x 3x 3x 11

990:2x 3x 3x 5x 11

630:2x 3x 3x 5x 7

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

2x 3x 3x 3x 3x 5x 11 = 8910

Therefore, the value for common factors is 8910.

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 = 184392913943700/(1x8910)

LCM = 184392913943700/8910

LCM = 20695052070

Thus, we can understand that the LCM of 739,449,891,990,630 is 20695052070.

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

• LCM of 882, 517, 404, 514, 461
• LCM of 578, 502, 214, 610, 832
• LCM of 520, 500, 981, 157, 216
• LCM of 925, 589, 471, 553, 934
• LCM of 566, 127, 702, 473, 695

1. What is the LCM of 739, 449, 891, 990, 630?

Answer: LCM of 739, 449, 891, 990, 630 is 20695052070.

2. How to calculate the LCM of 739, 449, 891, 990, 630?

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 739, 449, 891, 990, 630.

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}.