Given numbers are 317,802,117,897

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

The LCM of 317,802,117,897 is 684143694.

Find LCM of 317,802,117,897 with Prime Factorization

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

3 x 13 x 317 x 802 x 3 x 23 = 684143694

Therefore, the lowest common multiple of 317,802,117,897 is 684143694.

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.

317 x 802 x 117 x 897 = 26681604066

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.

317 : 1, 317

802 : 1, 2, 401, 802

117 : 1, 3, 9, 13, 39, 117

897 : 1, 3, 13, 23, 39, 69, 299, 897

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 317,802,117,897, is 1.

Now, the common factors can be found like this.

317:317

802:2x 401

117:3x 3x 13

897:3x 13x 23

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

3x 13 = 39

Therefore, the value for common factors is 39.

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 = 26681604066/(1x39)

LCM = 26681604066/39

LCM = 684143694

Thus, we can understand that the LCM of 317,802,117,897 is 684143694.

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

• LCM of 196, 451, 867, 786
• LCM of 896, 551, 442, 965
• LCM of 230, 941, 156, 456
• LCM of 906, 648, 346, 245
• LCM of 166, 140, 815, 201

1. What is the LCM of 317, 802, 117, 897?

Answer: LCM of 317, 802, 117, 897 is 684143694.

2. How to calculate the LCM of 317, 802, 117, 897?

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 317, 802, 117, 897.

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}.