Given numbers are 554,473,380,803

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

The LCM of 554,473,380,803 is 3634522540.

Find LCM of 554,473,380,803 with Prime Factorization

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

2 x 11 x 277 x 43 x 190 x 73 = 3634522540

Therefore, the lowest common multiple of 554,473,380,803 is 3634522540.

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.

554 x 473 x 380 x 803 = 79959495880

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.

554 : 1, 2, 277, 554

473 : 1, 11, 43, 473

380 : 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

803 : 1, 11, 73, 803

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 554,473,380,803, is 1.

Now, the common factors can be found like this.

554:2x 277

473:11x 43

380:2x 2x 5x 19

803:11x 73

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

2x 11 = 22

Therefore, the value for common factors is 22.

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 = 79959495880/(1x22)

LCM = 79959495880/22

LCM = 3634522540

Thus, we can understand that the LCM of 554,473,380,803 is 3634522540.

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

• LCM of 492, 953, 995, 945
• LCM of 305, 543, 858, 300
• LCM of 959, 379, 606, 176
• LCM of 835, 429, 387, 599
• LCM of 258, 738, 378, 731

1. What is the LCM of 554, 473, 380, 803?

Answer: LCM of 554, 473, 380, 803 is 3634522540.

2. How to calculate the LCM of 554, 473, 380, 803?

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 554, 473, 380, 803.

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}.