Given numbers are 630,744,502,321

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

The LCM of 630,744,502,321 is 2098068840.

Find LCM of 630,744,502,321 with Prime Factorization

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

2 x 3 x 105 x 124 x 251 x 107 = 2098068840

Therefore, the lowest common multiple of 630,744,502,321 is 2098068840.

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.

630 x 744 x 502 x 321 = 75530478240

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.

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

744 : 1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744

502 : 1, 2, 251, 502

321 : 1, 3, 107, 321

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 630,744,502,321, is 1.

Now, the common factors can be found like this.

630:2x 3x 3x 5x 7

744:2x 2x 2x 3x 31

502:2x 251

321:3x 107

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 3 = 36

Therefore, the value for common factors is 36.

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 = 75530478240/(1x36)

LCM = 75530478240/36

LCM = 2098068840

Thus, we can understand that the LCM of 630,744,502,321 is 2098068840.

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

• LCM of 864, 629, 288, 500
• LCM of 573, 802, 216, 475
• LCM of 562, 600, 712, 808
• LCM of 989, 470, 320, 910
• LCM of 213, 755, 531, 353

1. What is the LCM of 630, 744, 502, 321?

Answer: LCM of 630, 744, 502, 321 is 2098068840.

2. How to calculate the LCM of 630, 744, 502, 321?

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 630, 744, 502, 321.

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}.