Given numbers are 220,377,403,263

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

The LCM of 220,377,403,263 is 676209820.

Find LCM of 220,377,403,263 with Prime Factorization

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

13 x 220 x 29 x 31 x 263 = 676209820

Therefore, the lowest common multiple of 220,377,403,263 is 676209820.

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 377 x 403 x 263 = 8790727660

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

377 : 1, 13, 29, 377

403 : 1, 13, 31, 403

263 : 1, 263

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 220,377,403,263, is 1.

Now, the common factors can be found like this.

220:2x 2x 5x 11

377:13x 29

403:13x 31

263:263

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

13 = 13

Therefore, the value for common factors is 13.

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 = 8790727660/(1x13)

LCM = 8790727660/13

LCM = 676209820

Thus, we can understand that the LCM of 220,377,403,263 is 676209820.

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

• LCM of 709, 352, 251, 627
• LCM of 908, 668, 521, 712
• LCM of 418, 315, 870, 330
• LCM of 401, 735, 864, 487
• LCM of 369, 414, 619, 497

1. What is the LCM of 220, 377, 403, 263?

Answer: LCM of 220, 377, 403, 263 is 676209820.

2. How to calculate the LCM of 220, 377, 403, 263?

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, 377, 403, 263.

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}.