Given numbers are 190,252,921,696,189

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

The LCM of 190,252,921,696,189 is 1278826920.

Find LCM of 190,252,921,696,189 with Prime Factorization

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

2 x 2 x 3 x 3 x 7 x 95 x 1 x 307 x 58 x 3 = 1278826920

Therefore, the lowest common multiple of 190,252,921,696,189 is 1278826920.

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.

190 x 252 x 921 x 696 x 189 = 5800758909120

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.

190 : 1, 2, 5, 10, 19, 38, 95, 190

252 : 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252

921 : 1, 3, 307, 921

696 : 1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696

189 : 1, 3, 7, 9, 21, 27, 63, 189

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 190,252,921,696,189, is 1.

Now, the common factors can be found like this.

190:2x 5x 19

252:2x 2x 3x 3x 7

921:3x 307

696:2x 2x 2x 3x 29

189:3x 3x 3x 7

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 3x 3x 3x 3x 7 = 4536

Therefore, the value for common factors is 4536.

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 = 5800758909120/(1x4536)

LCM = 5800758909120/4536

LCM = 1278826920

Thus, we can understand that the LCM of 190,252,921,696,189 is 1278826920.

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

• LCM of 411, 981, 399, 900, 157
• LCM of 390, 667, 143, 671, 580
• LCM of 563, 942, 443, 778, 227
• LCM of 833, 262, 943, 899, 428
• LCM of 665, 493, 295, 270, 454

1. What is the LCM of 190, 252, 921, 696, 189?

Answer: LCM of 190, 252, 921, 696, 189 is 1278826920.

2. How to calculate the LCM of 190, 252, 921, 696, 189?

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 190, 252, 921, 696, 189.

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}.