Given numbers are 998,403,196,351

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

The LCM of 998,403,196,351 is 1064205324.

Find LCM of 998,403,196,351 with Prime Factorization

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

2 x 13 x 499 x 31 x 98 x 27 = 1064205324

Therefore, the lowest common multiple of 998,403,196,351 is 1064205324.

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.

998 x 403 x 196 x 351 = 27669338424

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.

998 : 1, 2, 499, 998

403 : 1, 13, 31, 403

196 : 1, 2, 4, 7, 14, 28, 49, 98, 196

351 : 1, 3, 9, 13, 27, 39, 117, 351

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 998,403,196,351, is 1.

Now, the common factors can be found like this.

998:2x 499

403:13x 31

196:2x 2x 7x 7

351:3x 3x 3x 13

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

2x 13 = 26

Therefore, the value for common factors is 26.

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 = 27669338424/(1x26)

LCM = 27669338424/26

LCM = 1064205324

Thus, we can understand that the LCM of 998,403,196,351 is 1064205324.

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

• LCM of 381, 561, 101, 384
• LCM of 732, 967, 731, 443
• LCM of 464, 923, 802, 362
• LCM of 922, 530, 433, 226
• LCM of 215, 859, 274, 813

1. What is the LCM of 998, 403, 196, 351?

Answer: LCM of 998, 403, 196, 351 is 1064205324.

2. How to calculate the LCM of 998, 403, 196, 351?

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 998, 403, 196, 351.

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}.