Given numbers are 302,120,221,541

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

The LCM of 302,120,221,541 is 2166445320.

Find LCM of 302,120,221,541 with Prime Factorization

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

2 x 151 x 60 x 221 x 541 = 2166445320

Therefore, the lowest common multiple of 302,120,221,541 is 2166445320.

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.

302 x 120 x 221 x 541 = 4332890640

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.

302 : 1, 2, 151, 302

120 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

221 : 1, 13, 17, 221

541 : 1, 541

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 302,120,221,541, is 1.

Now, the common factors can be found like this.

302:2x 151

120:2x 2x 2x 3x 5

221:13x 17

541:541

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

2 = 2

Therefore, the value for common factors is 2.

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 = 4332890640/(1x2)

LCM = 4332890640/2

LCM = 2166445320

Thus, we can understand that the LCM of 302,120,221,541 is 2166445320.

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

• LCM of 841, 293, 770, 336
• LCM of 443, 646, 830, 264
• LCM of 447, 485, 670, 993
• LCM of 463, 857, 234, 989
• LCM of 501, 374, 552, 377

1. What is the LCM of 302, 120, 221, 541?

Answer: LCM of 302, 120, 221, 541 is 2166445320.

2. How to calculate the LCM of 302, 120, 221, 541?

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 302, 120, 221, 541.

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}.