Given numbers are 437,864,390,767

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

The LCM of 437,864,390,767 is 1447973280.

Find LCM of 437,864,390,767 with Prime Factorization

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

2 x 3 x 13 x 437 x 144 x 5 x 59 = 1447973280

Therefore, the lowest common multiple of 437,864,390,767 is 1447973280.

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.

437 x 864 x 390 x 767 = 112941915840

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.

437 : 1, 19, 23, 437

864 : 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864

390 : 1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

767 : 1, 13, 59, 767

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 437,864,390,767, is 1.

Now, the common factors can be found like this.

437:19x 23

864:2x 2x 2x 2x 2x 3x 3x 3

390:2x 3x 5x 13

767:13x 59

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

2x 3x 13 = 78

Therefore, the value for common factors is 78.

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 = 112941915840/(1x78)

LCM = 112941915840/78

LCM = 1447973280

Thus, we can understand that the LCM of 437,864,390,767 is 1447973280.

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

• LCM of 290, 559, 140, 854
• LCM of 271, 461, 270, 692
• LCM of 503, 583, 761, 893
• LCM of 796, 173, 528, 692
• LCM of 270, 492, 999, 383

1. What is the LCM of 437, 864, 390, 767?

Answer: LCM of 437, 864, 390, 767 is 1447973280.

2. How to calculate the LCM of 437, 864, 390, 767?

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 437, 864, 390, 767.

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}.