Given numbers are 490,884,403,803,387

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

The LCM of 490,884,403,803,387 is 2086443138780.

Find LCM of 490,884,403,803,387 with Prime Factorization

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

2 x 13 x 245 x 34 x 31 x 803 x 387 = 2086443138780

Therefore, the lowest common multiple of 490,884,403,803,387 is 2086443138780.

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.

490 x 884 x 403 x 803 x 387 = 54247521608280

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.

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

884 : 1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884

403 : 1, 13, 31, 403

803 : 1, 11, 73, 803

387 : 1, 3, 9, 43, 129, 387

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 490,884,403,803,387, is 1.

Now, the common factors can be found like this.

490:2x 5x 7x 7

884:2x 2x 13x 17

403:13x 31

803:11x 73

387:3x 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.

2x 13 = 26

Therefore, the value for common factors is 26.

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 = 54247521608280/(1x26)

LCM = 54247521608280/26

LCM = 2086443138780

Thus, we can understand that the LCM of 490,884,403,803,387 is 2086443138780.

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

• LCM of 746, 776, 164, 193, 232
• LCM of 291, 443, 965, 805, 231
• LCM of 799, 790, 222, 271, 978
• LCM of 129, 958, 890, 838, 266
• LCM of 170, 414, 601, 348, 222

1. What is the LCM of 490, 884, 403, 803, 387?

Answer: LCM of 490, 884, 403, 803, 387 is 2086443138780.

2. How to calculate the LCM of 490, 884, 403, 803, 387?

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 490, 884, 403, 803, 387.

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}.