Given numbers are 443,613,490,151,774

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

The LCM of 443,613,490,151,774 is 7775855708670.

Find LCM of 443,613,490,151,774 with Prime Factorization

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

2 x 443 x 613 x 245 x 151 x 387 = 7775855708670

Therefore, the lowest common multiple of 443,613,490,151,774 is 7775855708670.

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.

443 x 613 x 490 x 151 x 774 = 15551711417340

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.

443 : 1, 443

613 : 1, 613

490 : 1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490

151 : 1, 151

774 : 1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 443,613,490,151,774, is 1.

Now, the common factors can be found like this.

443:443

613:613

490:2x 5x 7x 7

151:151

774:2x 3x 3x 43

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 = 15551711417340/(1x2)

LCM = 15551711417340/2

LCM = 7775855708670

Thus, we can understand that the LCM of 443,613,490,151,774 is 7775855708670.

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

• LCM of 937, 670, 775, 645, 577
• LCM of 349, 632, 419, 231, 792
• LCM of 277, 740, 603, 200, 942
• LCM of 740, 288, 963, 136, 211
• LCM of 845, 414, 448, 505, 106

1. What is the LCM of 443, 613, 490, 151, 774?

Answer: LCM of 443, 613, 490, 151, 774 is 7775855708670.

2. How to calculate the LCM of 443, 613, 490, 151, 774?

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 443, 613, 490, 151, 774.

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}.