Given numbers are 253,986,248,395

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

The LCM of 253,986,248,395 is 12218452840.

Find LCM of 253,986,248,395 with Prime Factorization

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

2 x 253 x 493 x 124 x 395 = 12218452840

Therefore, the lowest common multiple of 253,986,248,395 is 12218452840.

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.

253 x 986 x 248 x 395 = 24436905680

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.

253 : 1, 11, 23, 253

986 : 1, 2, 17, 29, 34, 58, 493, 986

248 : 1, 2, 4, 8, 31, 62, 124, 248

395 : 1, 5, 79, 395

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 253,986,248,395, is 1.

Now, the common factors can be found like this.

253:11x 23

986:2x 17x 29

248:2x 2x 2x 31

395:5x 79

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

2 = 2

Therefore, the value for common factors is 2.

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 = 24436905680/(1x2)

LCM = 24436905680/2

LCM = 12218452840

Thus, we can understand that the LCM of 253,986,248,395 is 12218452840.

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

• LCM of 766, 261, 129, 920
• LCM of 897, 639, 806, 920
• LCM of 361, 161, 932, 526
• LCM of 932, 439, 234, 609
• LCM of 814, 640, 315, 748

1. What is the LCM of 253, 986, 248, 395?

Answer: LCM of 253, 986, 248, 395 is 12218452840.

2. How to calculate the LCM of 253, 986, 248, 395?

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 253, 986, 248, 395.

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}.