Given numbers are 398,453,629,148

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

The LCM of 398,453,629,148 is 226809852.

Find LCM of 398,453,629,148 with Prime Factorization

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

2 x 37 x 199 x 453 x 17 x 2 = 226809852

Therefore, the lowest common multiple of 398,453,629,148 is 226809852.

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.

398 x 453 x 629 x 148 = 16783929048

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.

398 : 1, 2, 199, 398

453 : 1, 3, 151, 453

629 : 1, 17, 37, 629

148 : 1, 2, 4, 37, 74, 148

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 398,453,629,148, is 1.

Now, the common factors can be found like this.

398:2x 199

453:3x 151

629:17x 37

148:2x 2x 37

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

2x 37 = 74

Therefore, the value for common factors is 74.

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 = 16783929048/(1x74)

LCM = 16783929048/74

LCM = 226809852

Thus, we can understand that the LCM of 398,453,629,148 is 226809852.

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

• LCM of 724, 891, 795, 400
• LCM of 221, 981, 848, 561
• LCM of 844, 568, 435, 700
• LCM of 417, 900, 470, 309
• LCM of 859, 424, 754, 244

1. What is the LCM of 398, 453, 629, 148?

Answer: LCM of 398, 453, 629, 148 is 226809852.

2. How to calculate the LCM of 398, 453, 629, 148?

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 398, 453, 629, 148.

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}.