Given numbers are 830,838,223

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

The LCM of 830,838,223 is 77552710.

Find LCM of 830,838,223 with Prime Factorization

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

2 x 415 x 419 x 223 = 77552710

Therefore, the lowest common multiple of 830,838,223 is 77552710.

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.

830 x 838 x 223 = 155105420

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.

830 : 1, 2, 5, 10, 83, 166, 415, 830

838 : 1, 2, 419, 838

223 : 1, 223

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 830,838,223, is 1.

Now, the common factors can be found like this.

830:2x 5x 83

838:2x 419

223:223

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

2 = 2

Therefore, the value for common factors is 2.

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 = 155105420/(1x2)

LCM = 155105420/2

LCM = 77552710

Thus, we can understand that the LCM of 830,838,223 is 77552710.

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

• LCM of 885, 565, 511
• LCM of 922, 960, 377
• LCM of 400, 179, 894
• LCM of 718, 125, 811
• LCM of 186, 292, 205

1. What is the LCM of 830, 838, 223?

Answer: LCM of 830, 838, 223 is 77552710.

2. How to calculate the LCM of 830, 838, 223?

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 830, 838, 223.

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}.