Given numbers are 407,752,372,794,440

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

The LCM of 407,752,372,794,440 is 56500944720.

Find LCM of 407,752,372,794,440 with Prime Factorization

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

2 x 2 x 2 x 11 x 37 x 94 x 93 x 397 x 5 = 56500944720

Therefore, the lowest common multiple of 407,752,372,794,440 is 56500944720.

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.

407 x 752 x 372 x 794 x 440 = 39776665082880

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.

407 : 1, 11, 37, 407

752 : 1, 2, 4, 8, 16, 47, 94, 188, 376, 752

372 : 1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372

794 : 1, 2, 397, 794

440 : 1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 407,752,372,794,440, is 1.

Now, the common factors can be found like this.

407:11x 37

752:2x 2x 2x 2x 47

372:2x 2x 3x 31

794:2x 397

440:2x 2x 2x 5x 11

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 11 = 704

Therefore, the value for common factors is 704.

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 = 39776665082880/(1x704)

LCM = 39776665082880/704

LCM = 56500944720

Thus, we can understand that the LCM of 407,752,372,794,440 is 56500944720.

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

• LCM of 425, 633, 951, 707, 930
• LCM of 660, 209, 222, 878, 866
• LCM of 111, 118, 128, 144, 618
• LCM of 752, 579, 980, 850, 296
• LCM of 949, 797, 979, 104, 476

1. What is the LCM of 407, 752, 372, 794, 440?

Answer: LCM of 407, 752, 372, 794, 440 is 56500944720.

2. How to calculate the LCM of 407, 752, 372, 794, 440?

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 407, 752, 372, 794, 440.

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}.