Given numbers are 4,538,289,486

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

The LCM of 4,538,289,486 is 75564252.

Find LCM of 4,538,289,486 with Prime Factorization

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

2 x 2 x 269 x 289 x 243 = 75564252

Therefore, the lowest common multiple of 4,538,289,486 is 75564252.

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.

4 x 538 x 289 x 486 = 302257008

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.

4 : 1, 2, 4

538 : 1, 2, 269, 538

289 : 1, 17, 289

486 : 1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 4,538,289,486, is 1.

Now, the common factors can be found like this.

4:2x 2

538:2x 269

289:17x 17

486:2x 3x 3x 3x 3x 3

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 = 302257008/(1x4)

LCM = 302257008/4

LCM = 75564252

Thus, we can understand that the LCM of 4,538,289,486 is 75564252.

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

• LCM of 7, 228, 890, 549
• LCM of 8, 606, 604, 906
• LCM of 5, 305, 189, 743
• LCM of 2, 587, 296, 743
• LCM of 9, 652, 332, 149

1. What is the LCM of 4, 538, 289, 486?

Answer: LCM of 4, 538, 289, 486 is 75564252.

2. How to calculate the LCM of 4, 538, 289, 486?

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 4, 538, 289, 486.

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}.