Given numbers are 930,194,219,742

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

The LCM of 930,194,219,742 is 2443157430.

Find LCM of 930,194,219,742 with Prime Factorization

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

2 x 3 x 155 x 97 x 73 x 371 = 2443157430

Therefore, the lowest common multiple of 930,194,219,742 is 2443157430.

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.

930 x 194 x 219 x 742 = 29317889160

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.

930 : 1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930

194 : 1, 2, 97, 194

219 : 1, 3, 73, 219

742 : 1, 2, 7, 14, 53, 106, 371, 742

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 930,194,219,742, is 1.

Now, the common factors can be found like this.

930:2x 3x 5x 31

194:2x 97

219:3x 73

742:2x 7x 53

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 3 = 12

Therefore, the value for common factors is 12.

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 = 29317889160/(1x12)

LCM = 29317889160/12

LCM = 2443157430

Thus, we can understand that the LCM of 930,194,219,742 is 2443157430.

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

• LCM of 540, 459, 166, 978
• LCM of 697, 448, 206, 819
• LCM of 201, 116, 665, 757
• LCM of 575, 457, 279, 317
• LCM of 152, 999, 586, 514

1. What is the LCM of 930, 194, 219, 742?

Answer: LCM of 930, 194, 219, 742 is 2443157430.

2. How to calculate the LCM of 930, 194, 219, 742?

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 930, 194, 219, 742.

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}.