Given numbers are 609,890,838,221,924

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

The LCM of 609,890,838,221,924 is 1104170847780.

Find LCM of 609,890,838,221,924 with Prime Factorization

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

2 x 3 x 7 x 29 x 445 x 419 x 221 x 22 = 1104170847780

Therefore, the lowest common multiple of 609,890,838,221,924 is 1104170847780.

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.

609 x 890 x 838 x 221 x 924 = 92750351213520

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.

609 : 1, 3, 7, 21, 29, 87, 203, 609

890 : 1, 2, 5, 10, 89, 178, 445, 890

838 : 1, 2, 419, 838

221 : 1, 13, 17, 221

924 : 1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 609,890,838,221,924, is 1.

Now, the common factors can be found like this.

609:3x 7x 29

890:2x 5x 89

838:2x 419

221:13x 17

924:2x 2x 3x 7x 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 3x 7 = 84

Therefore, the value for common factors is 84.

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 = 92750351213520/(1x84)

LCM = 92750351213520/84

LCM = 1104170847780

Thus, we can understand that the LCM of 609,890,838,221,924 is 1104170847780.

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

• LCM of 394, 949, 247, 322, 427
• LCM of 978, 826, 530, 432, 519
• LCM of 688, 428, 191, 805, 791
• LCM of 945, 675, 959, 717, 982
• LCM of 371, 355, 499, 128, 388

1. What is the LCM of 609, 890, 838, 221, 924?

Answer: LCM of 609, 890, 838, 221, 924 is 1104170847780.

2. How to calculate the LCM of 609, 890, 838, 221, 924?

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 609, 890, 838, 221, 924.

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}.