Given numbers are 329,628,185,742

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

The LCM of 329,628,185,742 is 2025830660.

Find LCM of 329,628,185,742 with Prime Factorization

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

2 x 7 x 47 x 314 x 185 x 53 = 2025830660

Therefore, the lowest common multiple of 329,628,185,742 is 2025830660.

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.

329 x 628 x 185 x 742 = 28361629240

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.

329 : 1, 7, 47, 329

628 : 1, 2, 4, 157, 314, 628

185 : 1, 5, 37, 185

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 329,628,185,742, is 1.

Now, the common factors can be found like this.

329:7x 47

628:2x 2x 157

185:5x 37

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 7 = 14

Therefore, the value for common factors is 14.

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 = 28361629240/(1x14)

LCM = 28361629240/14

LCM = 2025830660

Thus, we can understand that the LCM of 329,628,185,742 is 2025830660.

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

• LCM of 771, 381, 929, 122
• LCM of 457, 522, 178, 246
• LCM of 833, 977, 148, 899
• LCM of 289, 479, 579, 667
• LCM of 401, 108, 704, 238

1. What is the LCM of 329, 628, 185, 742?

Answer: LCM of 329, 628, 185, 742 is 2025830660.

2. How to calculate the LCM of 329, 628, 185, 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 329, 628, 185, 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}.