Given numbers are 247,767,994,407

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

The LCM of 247,767,994,407 is 5895623734.

Find LCM of 247,767,994,407 with Prime Factorization

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

13 x 19 x 59 x 994 x 407 = 5895623734

Therefore, the lowest common multiple of 247,767,994,407 is 5895623734.

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.

247 x 767 x 994 x 407 = 76643108542

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.

247 : 1, 13, 19, 247

767 : 1, 13, 59, 767

994 : 1, 2, 7, 14, 71, 142, 497, 994

407 : 1, 11, 37, 407

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 247,767,994,407, is 1.

Now, the common factors can be found like this.

247:13x 19

767:13x 59

994:2x 7x 71

407:11x 37

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

13 = 13

Therefore, the value for common factors is 13.

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 = 76643108542/(1x13)

LCM = 76643108542/13

LCM = 5895623734

Thus, we can understand that the LCM of 247,767,994,407 is 5895623734.

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

• LCM of 792, 442, 258, 232
• LCM of 630, 738, 310, 483
• LCM of 840, 143, 177, 162
• LCM of 501, 806, 267, 320
• LCM of 306, 281, 503, 732

1. What is the LCM of 247, 767, 994, 407?

Answer: LCM of 247, 767, 994, 407 is 5895623734.

2. How to calculate the LCM of 247, 767, 994, 407?

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 247, 767, 994, 407.

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}.