Given numbers are 202,403,403,867

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

The LCM of 202,403,403,867 is 70579002.

Find LCM of 202,403,403,867 with Prime Factorization

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

13 x 31 x 202 x 1 x 1 x 867 = 70579002

Therefore, the lowest common multiple of 202,403,403,867 is 70579002.

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.

202 x 403 x 403 x 867 = 28443337806

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.

202 : 1, 2, 101, 202

403 : 1, 13, 31, 403

403 : 1, 13, 31, 403

867 : 1, 3, 17, 51, 289, 867

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 202,403,403,867, is 1.

Now, the common factors can be found like this.

202:2x 101

403:13x 31

403:13x 31

867:3x 17x 17

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

13x 31 = 403

Therefore, the value for common factors is 403.

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 = 28443337806/(1x403)

LCM = 28443337806/403

LCM = 70579002

Thus, we can understand that the LCM of 202,403,403,867 is 70579002.

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

• LCM of 547, 824, 409, 391
• LCM of 931, 232, 680, 656
• LCM of 773, 925, 123, 238
• LCM of 906, 406, 431, 134
• LCM of 258, 874, 316, 825

1. What is the LCM of 202, 403, 403, 867?

Answer: LCM of 202, 403, 403, 867 is 70579002.

2. How to calculate the LCM of 202, 403, 403, 867?

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 202, 403, 403, 867.

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}.