Given numbers are 387,211,403,573,451

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

The LCM of 387,211,403,573,451 is 2834708301711.

Find LCM of 387,211,403,573,451 with Prime Factorization

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

3 x 129 x 211 x 403 x 191 x 451 = 2834708301711

Therefore, the lowest common multiple of 387,211,403,573,451 is 2834708301711.

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.

387 x 211 x 403 x 573 x 451 = 8504124905133

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.

387 : 1, 3, 9, 43, 129, 387

211 : 1, 211

403 : 1, 13, 31, 403

573 : 1, 3, 191, 573

451 : 1, 11, 41, 451

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 387,211,403,573,451, is 1.

Now, the common factors can be found like this.

387:3x 3x 43

211:211

403:13x 31

573:3x 191

451:11x 41

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

3 = 3

Therefore, the value for common factors is 3.

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 = 8504124905133/(1x3)

LCM = 8504124905133/3

LCM = 2834708301711

Thus, we can understand that the LCM of 387,211,403,573,451 is 2834708301711.

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

• LCM of 886, 921, 136, 400, 250
• LCM of 614, 642, 376, 699, 955
• LCM of 447, 170, 881, 336, 862
• LCM of 831, 721, 465, 821, 754
• LCM of 935, 829, 525, 384, 595

1. What is the LCM of 387, 211, 403, 573, 451?

Answer: LCM of 387, 211, 403, 573, 451 is 2834708301711.

2. How to calculate the LCM of 387, 211, 403, 573, 451?

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 387, 211, 403, 573, 451.

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}.