Given numbers are 455,972,827,124,474

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

The LCM of 455,972,827,124,474 is 895719349980.

Find LCM of 455,972,827,124,474 with Prime Factorization

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

2 x 2 x 3 x 455 x 81 x 827 x 31 x 79 = 895719349980

Therefore, the lowest common multiple of 455,972,827,124,474 is 895719349980.

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.

455 x 972 x 827 x 124 x 474 = 21497264399520

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.

455 : 1, 5, 7, 13, 35, 65, 91, 455

972 : 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972

827 : 1, 827

124 : 1, 2, 4, 31, 62, 124

474 : 1, 2, 3, 6, 79, 158, 237, 474

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 455,972,827,124,474, is 1.

Now, the common factors can be found like this.

455:5x 7x 13

972:2x 2x 3x 3x 3x 3x 3

827:827

124:2x 2x 31

474:2x 3x 79

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 3 = 24

Therefore, the value for common factors is 24.

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 = 21497264399520/(1x24)

LCM = 21497264399520/24

LCM = 895719349980

Thus, we can understand that the LCM of 455,972,827,124,474 is 895719349980.

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

• LCM of 138, 785, 516, 243, 626
• LCM of 236, 453, 132, 784, 914
• LCM of 689, 453, 818, 570, 922
• LCM of 374, 507, 418, 911, 233
• LCM of 872, 768, 395, 274, 237

1. What is the LCM of 455, 972, 827, 124, 474?

Answer: LCM of 455, 972, 827, 124, 474 is 895719349980.

2. How to calculate the LCM of 455, 972, 827, 124, 474?

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 455, 972, 827, 124, 474.

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}.