Given numbers are 573,221,538,269

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

The LCM of 573,221,538,269 is 68128554.

Find LCM of 573,221,538,269 with Prime Factorization

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

269 x 573 x 221 x 2 x 1 = 68128554

Therefore, the lowest common multiple of 573,221,538,269 is 68128554.

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.

573 x 221 x 538 x 269 = 18326581026

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.

573 : 1, 3, 191, 573

221 : 1, 13, 17, 221

538 : 1, 2, 269, 538

269 : 1, 269

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 573,221,538,269, is 1.

Now, the common factors can be found like this.

573:3x 191

221:13x 17

538:2x 269

269:269

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

269 = 269

Therefore, the value for common factors is 269.

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 = 18326581026/(1x269)

LCM = 18326581026/269

LCM = 68128554

Thus, we can understand that the LCM of 573,221,538,269 is 68128554.

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

• LCM of 775, 654, 129, 688
• LCM of 987, 451, 115, 881
• LCM of 522, 619, 497, 185
• LCM of 141, 702, 788, 785
• LCM of 669, 777, 100, 233

1. What is the LCM of 573, 221, 538, 269?

Answer: LCM of 573, 221, 538, 269 is 68128554.

2. How to calculate the LCM of 573, 221, 538, 269?

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 573, 221, 538, 269.

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}.