Given numbers are 220,847,533,473

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

The LCM of 220,847,533,473 is 388247860.

Find LCM of 220,847,533,473 with Prime Factorization

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

11 x 20 x 77 x 533 x 43 = 388247860

Therefore, the lowest common multiple of 220,847,533,473 is 388247860.

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.

220 x 847 x 533 x 473 = 46977991060

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.

220 : 1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220

847 : 1, 7, 11, 77, 121, 847

533 : 1, 13, 41, 533

473 : 1, 11, 43, 473

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 220,847,533,473, is 1.

Now, the common factors can be found like this.

220:2x 2x 5x 11

847:7x 11x 11

533:13x 41

473:11x 43

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

11x 11 = 121

Therefore, the value for common factors is 121.

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 = 46977991060/(1x121)

LCM = 46977991060/121

LCM = 388247860

Thus, we can understand that the LCM of 220,847,533,473 is 388247860.

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

• LCM of 632, 697, 831, 978
• LCM of 136, 683, 422, 630
• LCM of 490, 106, 454, 804
• LCM of 668, 352, 687, 452
• LCM of 735, 941, 556, 949

1. What is the LCM of 220, 847, 533, 473?

Answer: LCM of 220, 847, 533, 473 is 388247860.

2. How to calculate the LCM of 220, 847, 533, 473?

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 220, 847, 533, 473.

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}.