Given numbers are 515,865,865,36

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

The LCM of 515,865,865,36 is 3207420.

Find LCM of 515,865,865,36 with Prime Factorization

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

5 x 173 x 103 x 1 x 1 x 36 = 3207420

Therefore, the lowest common multiple of 515,865,865,36 is 3207420.

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.

515 x 865 x 865 x 36 = 13872091500

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.

515 : 1, 5, 103, 515

865 : 1, 5, 173, 865

865 : 1, 5, 173, 865

36 : 1, 2, 3, 4, 6, 9, 12, 18, 36

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 515,865,865,36, is 1.

Now, the common factors can be found like this.

515:5x 103

865:5x 173

865:5x 173

36:2x 2x 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.

5x 5x 173 = 4325

Therefore, the value for common factors is 4325.

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 = 13872091500/(1x4325)

LCM = 13872091500/4325

LCM = 3207420

Thus, we can understand that the LCM of 515,865,865,36 is 3207420.

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

• LCM of 392, 374, 935, 86
• LCM of 943, 684, 187, 14
• LCM of 831, 922, 494, 73
• LCM of 876, 716, 371, 68
• LCM of 345, 910, 387, 43

1. What is the LCM of 515, 865, 865, 36?

Answer: LCM of 515, 865, 865, 36 is 3207420.

2. How to calculate the LCM of 515, 865, 865, 36?

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 515, 865, 865, 36.

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}.