Given numbers are 211,387,859,840,459

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

The LCM of 211,387,859,840,459 is 1001647223640.

Find LCM of 211,387,859,840,459 with Prime Factorization

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

3 x 3 x 211 x 43 x 859 x 280 x 51 = 1001647223640

Therefore, the lowest common multiple of 211,387,859,840,459 is 1001647223640.

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.

211 x 387 x 859 x 840 x 459 = 27044475038280

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.

211 : 1, 211

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

859 : 1, 859

840 : 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 211,387,859,840,459, is 1.

Now, the common factors can be found like this.

211:211

387:3x 3x 43

859:859

840:2x 2x 2x 3x 5x 7

459:3x 3x 3x 17

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 3 = 27

Therefore, the value for common factors is 27.

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 = 27044475038280/(1x27)

LCM = 27044475038280/27

LCM = 1001647223640

Thus, we can understand that the LCM of 211,387,859,840,459 is 1001647223640.

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

• LCM of 746, 886, 444, 444, 243
• LCM of 922, 519, 453, 879, 644
• LCM of 561, 358, 784, 974, 578
• LCM of 306, 619, 666, 782, 775
• LCM of 171, 538, 883, 544, 276

1. What is the LCM of 211, 387, 859, 840, 459?

Answer: LCM of 211, 387, 859, 840, 459 is 1001647223640.

2. How to calculate the LCM of 211, 387, 859, 840, 459?

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 211, 387, 859, 840, 459.

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}.