Given numbers are 190,205,357,622

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

The LCM of 190,205,357,622 is 864900330.

Find LCM of 190,205,357,622 with Prime Factorization

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

2 x 5 x 19 x 41 x 357 x 311 = 864900330

Therefore, the lowest common multiple of 190,205,357,622 is 864900330.

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 205 x 357 x 622 = 8649003300

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

205 : 1, 5, 41, 205

357 : 1, 3, 7, 17, 21, 51, 119, 357

622 : 1, 2, 311, 622

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 190,205,357,622, is 1.

Now, the common factors can be found like this.

190:2x 5x 19

205:5x 41

357:3x 7x 17

622:2x 311

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 8649003300/(1x10)

LCM = 8649003300/10

LCM = 864900330

Thus, we can understand that the LCM of 190,205,357,622 is 864900330.

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

• LCM of 111, 882, 126, 678
• LCM of 715, 959, 905, 474
• LCM of 749, 417, 725, 311
• LCM of 486, 212, 430, 265
• LCM of 893, 471, 152, 976

1. What is the LCM of 190, 205, 357, 622?

Answer: LCM of 190, 205, 357, 622 is 864900330.

2. How to calculate the LCM of 190, 205, 357, 622?

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, 205, 357, 622.

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}.