Given numbers are 319,404,145

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

The LCM of 319,404,145 is 644380.

Find LCM of 319,404,145 with Prime Factorization

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

29 x 11 x 404 x 5 = 644380

Therefore, the lowest common multiple of 319,404,145 is 644380.

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.

319 x 404 x 145 = 18687020

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.

319 : 1, 11, 29, 319

404 : 1, 2, 4, 101, 202, 404

145 : 1, 5, 29, 145

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 319,404,145, is 1.

Now, the common factors can be found like this.

319:11x 29

404:2x 2x 101

145:5x 29

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

29 = 29

Therefore, the value for common factors is 29.

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 = 18687020/(1x29)

LCM = 18687020/29

LCM = 644380

Thus, we can understand that the LCM of 319,404,145 is 644380.

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

• LCM of 797, 487, 394
• LCM of 350, 883, 930
• LCM of 269, 588, 861
• LCM of 291, 453, 133
• LCM of 515, 664, 318

1. What is the LCM of 319, 404, 145?

Answer: LCM of 319, 404, 145 is 644380.

2. How to calculate the LCM of 319, 404, 145?

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 319, 404, 145.

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}.