Given numbers are 449,860,638,926,552

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

The LCM of 449,860,638,926,552 is 7870377302040.

Find LCM of 449,860,638,926,552 with Prime Factorization

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

2 x 2 x 449 x 215 x 319 x 463 x 138 = 7870377302040

Therefore, the lowest common multiple of 449,860,638,926,552 is 7870377302040.

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.

449 x 860 x 638 x 926 x 552 = 125926036832640

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.

449 : 1, 449

860 : 1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860

638 : 1, 2, 11, 22, 29, 58, 319, 638

926 : 1, 2, 463, 926

552 : 1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 449,860,638,926,552, is 1.

Now, the common factors can be found like this.

449:449

860:2x 2x 5x 43

638:2x 11x 29

926:2x 463

552:2x 2x 2x 3x 23

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 2 = 16

Therefore, the value for common factors is 16.

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 = 125926036832640/(1x16)

LCM = 125926036832640/16

LCM = 7870377302040

Thus, we can understand that the LCM of 449,860,638,926,552 is 7870377302040.

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

• LCM of 956, 733, 521, 876, 817
• LCM of 976, 307, 833, 203, 592
• LCM of 201, 793, 177, 291, 560
• LCM of 408, 717, 498, 222, 648
• LCM of 414, 790, 692, 118, 928

1. What is the LCM of 449, 860, 638, 926, 552?

Answer: LCM of 449, 860, 638, 926, 552 is 7870377302040.

2. How to calculate the LCM of 449, 860, 638, 926, 552?

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 449, 860, 638, 926, 552.

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}.