Given numbers are 990,703,559,942,604

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

The LCM of 990,703,559,942,604 is 18446285363220.

Find LCM of 990,703,559,942,604 with Prime Factorization

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

2 x 3 x 165 x 703 x 559 x 157 x 302 = 18446285363220

Therefore, the lowest common multiple of 990,703,559,942,604 is 18446285363220.

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.

990 x 703 x 559 x 942 x 604 = 221355424358640

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.

990 : 1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

703 : 1, 19, 37, 703

559 : 1, 13, 43, 559

942 : 1, 2, 3, 6, 157, 314, 471, 942

604 : 1, 2, 4, 151, 302, 604

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 990,703,559,942,604, is 1.

Now, the common factors can be found like this.

990:2x 3x 3x 5x 11

703:19x 37

559:13x 43

942:2x 3x 157

604:2x 2x 151

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

2x 2x 3 = 12

Therefore, the value for common factors is 12.

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 = 221355424358640/(1x12)

LCM = 221355424358640/12

LCM = 18446285363220

Thus, we can understand that the LCM of 990,703,559,942,604 is 18446285363220.

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

• LCM of 248, 941, 232, 842, 505
• LCM of 362, 614, 325, 515, 771
• LCM of 805, 348, 118, 374, 293
• LCM of 144, 650, 623, 211, 358
• LCM of 153, 814, 906, 912, 981

1. What is the LCM of 990, 703, 559, 942, 604?

Answer: LCM of 990, 703, 559, 942, 604 is 18446285363220.

2. How to calculate the LCM of 990, 703, 559, 942, 604?

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 990, 703, 559, 942, 604.

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}.