Given numbers are 538,874,708,251,215

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

The LCM of 538,874,708,251,215 is 4491373332660.

Find LCM of 538,874,708,251,215 with Prime Factorization

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

2 x 269 x 437 x 354 x 251 x 215 = 4491373332660

Therefore, the lowest common multiple of 538,874,708,251,215 is 4491373332660.

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.

538 x 874 x 708 x 251 x 215 = 17965493330640

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.

538 : 1, 2, 269, 538

874 : 1, 2, 19, 23, 38, 46, 437, 874

708 : 1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708

251 : 1, 251

215 : 1, 5, 43, 215

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 538,874,708,251,215, is 1.

Now, the common factors can be found like this.

538:2x 269

874:2x 19x 23

708:2x 2x 3x 59

251:251

215:5x 43

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 17965493330640/(1x4)

LCM = 17965493330640/4

LCM = 4491373332660

Thus, we can understand that the LCM of 538,874,708,251,215 is 4491373332660.

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

• LCM of 717, 544, 846, 987, 274
• LCM of 428, 487, 555, 601, 497
• LCM of 828, 756, 252, 919, 822
• LCM of 272, 676, 315, 787, 553
• LCM of 544, 620, 519, 327, 494

1. What is the LCM of 538, 874, 708, 251, 215?

Answer: LCM of 538, 874, 708, 251, 215 is 4491373332660.

2. How to calculate the LCM of 538, 874, 708, 251, 215?

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 538, 874, 708, 251, 215.

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}.