Given numbers are 442,987,862,124,211

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

The LCM of 442,987,862,124,211 is 2459749250868.

Find LCM of 442,987,862,124,211 with Prime Factorization

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

2 x 221 x 987 x 431 x 62 x 211 = 2459749250868

Therefore, the lowest common multiple of 442,987,862,124,211 is 2459749250868.

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.

442 x 987 x 862 x 124 x 211 = 9838997003472

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.

442 : 1, 2, 13, 17, 26, 34, 221, 442

987 : 1, 3, 7, 21, 47, 141, 329, 987

862 : 1, 2, 431, 862

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

211 : 1, 211

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 442,987,862,124,211, is 1.

Now, the common factors can be found like this.

442:2x 13x 17

987:3x 7x 47

862:2x 431

124:2x 2x 31

211:211

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 = 9838997003472/(1x4)

LCM = 9838997003472/4

LCM = 2459749250868

Thus, we can understand that the LCM of 442,987,862,124,211 is 2459749250868.

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

• LCM of 289, 539, 191, 510, 331
• LCM of 312, 408, 877, 731, 294
• LCM of 415, 951, 445, 367, 561
• LCM of 208, 273, 991, 239, 525
• LCM of 989, 746, 973, 990, 556

1. What is the LCM of 442, 987, 862, 124, 211?

Answer: LCM of 442, 987, 862, 124, 211 is 2459749250868.

2. How to calculate the LCM of 442, 987, 862, 124, 211?

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 442, 987, 862, 124, 211.

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}.