Given numbers are 443,514,221,122,396

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

The LCM of 443,514,221,122,396 is 607790831076.

Find LCM of 443,514,221,122,396 with Prime Factorization

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

2 x 443 x 257 x 221 x 61 x 198 = 607790831076

Therefore, the lowest common multiple of 443,514,221,122,396 is 607790831076.

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.

443 x 514 x 221 x 122 x 396 = 2431163324304

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.

443 : 1, 443

514 : 1, 2, 257, 514

221 : 1, 13, 17, 221

122 : 1, 2, 61, 122

396 : 1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 443,514,221,122,396, is 1.

Now, the common factors can be found like this.

443:443

514:2x 257

221:13x 17

122:2x 61

396:2x 2x 3x 3x 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 2 = 4

Therefore, the value for common factors is 4.

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 = 2431163324304/(1x4)

LCM = 2431163324304/4

LCM = 607790831076

Thus, we can understand that the LCM of 443,514,221,122,396 is 607790831076.

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

• LCM of 914, 233, 329, 458, 544
• LCM of 980, 823, 631, 487, 379
• LCM of 409, 387, 966, 983, 223
• LCM of 847, 949, 926, 511, 950
• LCM of 946, 195, 973, 655, 711

1. What is the LCM of 443, 514, 221, 122, 396?

Answer: LCM of 443, 514, 221, 122, 396 is 607790831076.

2. How to calculate the LCM of 443, 514, 221, 122, 396?

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 443, 514, 221, 122, 396.

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}.