Given numbers are 915,488,839,274

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

The LCM of 915,488,839,274 is 841382760.

Find LCM of 915,488,839,274 with Prime Factorization

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

2 x 61 x 15 x 4 x 839 x 137 = 841382760

Therefore, the lowest common multiple of 915,488,839,274 is 841382760.

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.

915 x 488 x 839 x 274 = 102648696720

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.

915 : 1, 3, 5, 15, 61, 183, 305, 915

488 : 1, 2, 4, 8, 61, 122, 244, 488

839 : 1, 839

274 : 1, 2, 137, 274

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 915,488,839,274, is 1.

Now, the common factors can be found like this.

915:3x 5x 61

488:2x 2x 2x 61

839:839

274:2x 137

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

2x 61 = 122

Therefore, the value for common factors is 122.

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 = 102648696720/(1x122)

LCM = 102648696720/122

LCM = 841382760

Thus, we can understand that the LCM of 915,488,839,274 is 841382760.

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

• LCM of 983, 672, 775, 562
• LCM of 166, 104, 929, 404
• LCM of 113, 783, 281, 399
• LCM of 624, 897, 411, 466
• LCM of 433, 450, 108, 307

1. What is the LCM of 915, 488, 839, 274?

Answer: LCM of 915, 488, 839, 274 is 841382760.

2. How to calculate the LCM of 915, 488, 839, 274?

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 915, 488, 839, 274.

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}.