Given numbers are 890,941,994,213

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

The LCM of 890,941,994,213 is 1248697590.

Find LCM of 890,941,994,213 with Prime Factorization

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

2 x 71 x 445 x 941 x 7 x 3 = 1248697590

Therefore, the lowest common multiple of 890,941,994,213 is 1248697590.

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 941 x 994 x 213 = 177315057780

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

941 : 1, 941

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

213 : 1, 3, 71, 213

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 890,941,994,213, is 1.

Now, the common factors can be found like this.

890:2x 5x 89

941:941

994:2x 7x 71

213:3x 71

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

2x 71 = 142

Therefore, the value for common factors is 142.

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 = 177315057780/(1x142)

LCM = 177315057780/142

LCM = 1248697590

Thus, we can understand that the LCM of 890,941,994,213 is 1248697590.

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

• LCM of 796, 432, 555, 370
• LCM of 297, 164, 225, 829
• LCM of 246, 974, 106, 104
• LCM of 334, 588, 478, 356
• LCM of 900, 687, 244, 123

1. What is the LCM of 890, 941, 994, 213?

Answer: LCM of 890, 941, 994, 213 is 1248697590.

2. How to calculate the LCM of 890, 941, 994, 213?

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, 941, 994, 213.

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}.