Given numbers are 142,513,460,865

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

The LCM of 142,513,460,865 is 2898542340.

Find LCM of 142,513,460,865 with Prime Factorization

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

2 x 5 x 71 x 513 x 46 x 173 = 2898542340

Therefore, the lowest common multiple of 142,513,460,865 is 2898542340.

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.

142 x 513 x 460 x 865 = 28985423400

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.

142 : 1, 2, 71, 142

513 : 1, 3, 9, 19, 27, 57, 171, 513

460 : 1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460

865 : 1, 5, 173, 865

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 142,513,460,865, is 1.

Now, the common factors can be found like this.

142:2x 71

513:3x 3x 3x 19

460:2x 2x 5x 23

865:5x 173

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 28985423400/(1x10)

LCM = 28985423400/10

LCM = 2898542340

Thus, we can understand that the LCM of 142,513,460,865 is 2898542340.

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

• LCM of 383, 333, 942, 263
• LCM of 208, 969, 521, 481
• LCM of 979, 928, 659, 153
• LCM of 680, 276, 658, 443
• LCM of 110, 892, 487, 120

1. What is the LCM of 142, 513, 460, 865?

Answer: LCM of 142, 513, 460, 865 is 2898542340.

2. How to calculate the LCM of 142, 513, 460, 865?

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 142, 513, 460, 865.

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}.