Given numbers are 890,445,227,175

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

The LCM of 890,445,227,175 is 7071050.

Find LCM of 890,445,227,175 with Prime Factorization

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

5 x 89 x 2 x 1 x 227 x 35 = 7071050

Therefore, the lowest common multiple of 890,445,227,175 is 7071050.

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.

890 x 445 x 227 x 175 = 15733086250

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.

890 : 1, 2, 5, 10, 89, 178, 445, 890

445 : 1, 5, 89, 445

227 : 1, 227

175 : 1, 5, 7, 25, 35, 175

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 890,445,227,175, is 1.

Now, the common factors can be found like this.

890:2x 5x 89

445:5x 89

227:227

175:5x 5x 7

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

5x 5x 89 = 2225

Therefore, the value for common factors is 2225.

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 = 15733086250/(1x2225)

LCM = 15733086250/2225

LCM = 7071050

Thus, we can understand that the LCM of 890,445,227,175 is 7071050.

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

• LCM of 485, 320, 528, 272
• LCM of 223, 586, 312, 726
• LCM of 605, 406, 979, 188
• LCM of 473, 958, 844, 980
• LCM of 629, 160, 255, 867

1. What is the LCM of 890, 445, 227, 175?

Answer: LCM of 890, 445, 227, 175 is 7071050.

2. How to calculate the LCM of 890, 445, 227, 175?

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 890, 445, 227, 175.

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}.