Given numbers are 248,459,403,939,465

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

The LCM of 248,459,403,939,465 is 2315912040.

Find LCM of 248,459,403,939,465 with Prime Factorization

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

3 x 31 x 8 x 153 x 13 x 313 x 5 = 2315912040

Therefore, the lowest common multiple of 248,459,403,939,465 is 2315912040.

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.

248 x 459 x 403 x 939 x 465 = 20030323233960

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.

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

459 : 1, 3, 9, 17, 27, 51, 153, 459

403 : 1, 13, 31, 403

939 : 1, 3, 313, 939

465 : 1, 3, 5, 15, 31, 93, 155, 465

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 248,459,403,939,465, is 1.

Now, the common factors can be found like this.

248:2x 2x 2x 31

459:3x 3x 3x 17

403:13x 31

939:3x 313

465:3x 5x 31

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

3x 3x 31x 31 = 8649

Therefore, the value for common factors is 8649.

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 = 20030323233960/(1x8649)

LCM = 20030323233960/8649

LCM = 2315912040

Thus, we can understand that the LCM of 248,459,403,939,465 is 2315912040.

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

• LCM of 816, 219, 421, 325, 769
• LCM of 128, 661, 190, 739, 822
• LCM of 617, 251, 517, 452, 805
• LCM of 672, 625, 680, 130, 518
• LCM of 609, 837, 829, 481, 478

1. What is the LCM of 248, 459, 403, 939, 465?

Answer: LCM of 248, 459, 403, 939, 465 is 2315912040.

2. How to calculate the LCM of 248, 459, 403, 939, 465?

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 248, 459, 403, 939, 465.

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}.