Given numbers are 756,258,103,971,798

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

The LCM of 756,258,103,971,798 is 61773229476.

Find LCM of 756,258,103,971,798 with Prime Factorization

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

2 x 3 x 7 x 18 x 43 x 103 x 971 x 19 = 61773229476

Therefore, the lowest common multiple of 756,258,103,971,798 is 61773229476.

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.

756 x 258 x 103 x 971 x 798 = 15566853827952

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.

756 : 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756

258 : 1, 2, 3, 6, 43, 86, 129, 258

103 : 1, 103

971 : 1, 971

798 : 1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 756,258,103,971,798, is 1.

Now, the common factors can be found like this.

756:2x 2x 3x 3x 3x 7

258:2x 3x 43

103:103

971:971

798:2x 3x 7x 19

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

2x 2x 3x 3x 7 = 252

Therefore, the value for common factors is 252.

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 = 15566853827952/(1x252)

LCM = 15566853827952/252

LCM = 61773229476

Thus, we can understand that the LCM of 756,258,103,971,798 is 61773229476.

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

• LCM of 604, 406, 601, 858, 874
• LCM of 233, 335, 973, 591, 467
• LCM of 555, 162, 116, 633, 226
• LCM of 186, 787, 775, 559, 860
• LCM of 853, 640, 835, 300, 212

1. What is the LCM of 756, 258, 103, 971, 798?

Answer: LCM of 756, 258, 103, 971, 798 is 61773229476.

2. How to calculate the LCM of 756, 258, 103, 971, 798?

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 756, 258, 103, 971, 798.

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}.