Given numbers are 551,783,464,678

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

The LCM of 551,783,464,678 is 26897616.

Find LCM of 551,783,464,678 with Prime Factorization

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

2 x 3 x 29 x 19 x 9 x 8 x 113 = 26897616

Therefore, the lowest common multiple of 551,783,464,678 is 26897616.

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.

551 x 783 x 464 x 678 = 135725370336

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.

551 : 1, 19, 29, 551

783 : 1, 3, 9, 27, 29, 87, 261, 783

464 : 1, 2, 4, 8, 16, 29, 58, 116, 232, 464

678 : 1, 2, 3, 6, 113, 226, 339, 678

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 551,783,464,678, is 1.

Now, the common factors can be found like this.

551:19x 29

783:3x 3x 3x 29

464:2x 2x 2x 2x 29

678:2x 3x 113

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 29x 29 = 5046

Therefore, the value for common factors is 5046.

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 = 135725370336/(1x5046)

LCM = 135725370336/5046

LCM = 26897616

Thus, we can understand that the LCM of 551,783,464,678 is 26897616.

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

• LCM of 158, 401, 442, 938
• LCM of 209, 555, 708, 955
• LCM of 793, 160, 181, 259
• LCM of 368, 950, 747, 152
• LCM of 716, 776, 387, 378

1. What is the LCM of 551, 783, 464, 678?

Answer: LCM of 551, 783, 464, 678 is 26897616.

2. How to calculate the LCM of 551, 783, 464, 678?

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 551, 783, 464, 678.

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}.