Given numbers are 148,243,862,398

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

The LCM of 148,243,862,398 is 3084596316.

Find LCM of 148,243,862,398 with Prime Factorization

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

2 x 74 x 243 x 431 x 199 = 3084596316

Therefore, the lowest common multiple of 148,243,862,398 is 3084596316.

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.

148 x 243 x 862 x 398 = 12338385264

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.

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

243 : 1, 3, 9, 27, 81, 243

862 : 1, 2, 431, 862

398 : 1, 2, 199, 398

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 148,243,862,398, is 1.

Now, the common factors can be found like this.

148:2x 2x 37

243:3x 3x 3x 3x 3

862:2x 431

398:2x 199

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 12338385264/(1x4)

LCM = 12338385264/4

LCM = 3084596316

Thus, we can understand that the LCM of 148,243,862,398 is 3084596316.

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

• LCM of 690, 618, 631, 714
• LCM of 483, 398, 791, 601
• LCM of 108, 159, 597, 366
• LCM of 837, 405, 511, 932
• LCM of 945, 552, 466, 930

1. What is the LCM of 148, 243, 862, 398?

Answer: LCM of 148, 243, 862, 398 is 3084596316.

2. How to calculate the LCM of 148, 243, 862, 398?

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 148, 243, 862, 398.

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}.