Given numbers are 345,599,161,812

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

The LCM of 345,599,161,812 is 167803860.

Find LCM of 345,599,161,812 with Prime Factorization

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

7 x 23 x 15 x 599 x 1 x 116 = 167803860

Therefore, the lowest common multiple of 345,599,161,812 is 167803860.

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.

345 x 599 x 161 x 812 = 27016421460

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.

345 : 1, 3, 5, 15, 23, 69, 115, 345

599 : 1, 599

161 : 1, 7, 23, 161

812 : 1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 345,599,161,812, is 1.

Now, the common factors can be found like this.

345:3x 5x 23

599:599

161:7x 23

812:2x 2x 7x 29

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

7x 23 = 161

Therefore, the value for common factors is 161.

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 = 27016421460/(1x161)

LCM = 27016421460/161

LCM = 167803860

Thus, we can understand that the LCM of 345,599,161,812 is 167803860.

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

• LCM of 278, 993, 267, 858
• LCM of 134, 373, 787, 338
• LCM of 499, 528, 603, 444
• LCM of 878, 703, 520, 220
• LCM of 221, 518, 674, 582

1. What is the LCM of 345, 599, 161, 812?

Answer: LCM of 345, 599, 161, 812 is 167803860.

2. How to calculate the LCM of 345, 599, 161, 812?

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 345, 599, 161, 812.

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}.