Given numbers are 751,312,276,630,156

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

The LCM of 751,312,276,630,156 is 565863480.

Find LCM of 751,312,276,630,156 with Prime Factorization

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

2 x 2 x 3 x 13 x 751 x 1 x 23 x 105 x 2 = 565863480

Therefore, the lowest common multiple of 751,312,276,630,156 is 565863480.

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.

751 x 312 x 276 x 630 x 156 = 6355778607360

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.

751 : 1, 751

312 : 1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312

276 : 1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276

630 : 1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630

156 : 1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 751,312,276,630,156, is 1.

Now, the common factors can be found like this.

751:751

312:2x 2x 2x 3x 13

276:2x 2x 3x 23

630:2x 3x 3x 5x 7

156:2x 2x 3x 13

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

2x 2x 2x 2x 2x 3x 3x 3x 13 = 11232

Therefore, the value for common factors is 11232.

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 = 6355778607360/(1x11232)

LCM = 6355778607360/11232

LCM = 565863480

Thus, we can understand that the LCM of 751,312,276,630,156 is 565863480.

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

• LCM of 366, 312, 113, 136, 585
• LCM of 979, 469, 839, 276, 157
• LCM of 470, 480, 687, 739, 523
• LCM of 130, 895, 148, 551, 880
• LCM of 426, 127, 215, 638, 959

1. What is the LCM of 751, 312, 276, 630, 156?

Answer: LCM of 751, 312, 276, 630, 156 is 565863480.

2. How to calculate the LCM of 751, 312, 276, 630, 156?

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 751, 312, 276, 630, 156.

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}.