Given numbers are 398,338,302,901

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

The LCM of 398,338,302,901 is 9151062362.

Find LCM of 398,338,302,901 with Prime Factorization

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

2 x 199 x 169 x 151 x 901 = 9151062362

Therefore, the lowest common multiple of 398,338,302,901 is 9151062362.

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 338 x 302 x 901 = 36604249448

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

338 : 1, 2, 13, 26, 169, 338

302 : 1, 2, 151, 302

901 : 1, 17, 53, 901

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 398,338,302,901, is 1.

Now, the common factors can be found like this.

398:2x 199

338:2x 13x 13

302:2x 151

901:17x 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 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 = 36604249448/(1x4)

LCM = 36604249448/4

LCM = 9151062362

Thus, we can understand that the LCM of 398,338,302,901 is 9151062362.

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

• LCM of 891, 380, 665, 194
• LCM of 355, 146, 272, 939
• LCM of 262, 368, 332, 571
• LCM of 975, 517, 653, 827
• LCM of 208, 312, 674, 153

1. What is the LCM of 398, 338, 302, 901?

Answer: LCM of 398, 338, 302, 901 is 9151062362.

2. How to calculate the LCM of 398, 338, 302, 901?

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, 338, 302, 901.

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}.