Given numbers are 321,953,228,551

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

The LCM of 321,953,228,551 is 674232252.

Find LCM of 321,953,228,551 with Prime Factorization

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

3 x 19 x 107 x 953 x 4 x 29 = 674232252

Therefore, the lowest common multiple of 321,953,228,551 is 674232252.

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.

321 x 953 x 228 x 551 = 38431238364

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.

321 : 1, 3, 107, 321

953 : 1, 953

228 : 1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228

551 : 1, 19, 29, 551

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 321,953,228,551, is 1.

Now, the common factors can be found like this.

321:3x 107

953:953

228:2x 2x 3x 19

551:19x 29

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

3x 19 = 57

Therefore, the value for common factors is 57.

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 = 38431238364/(1x57)

LCM = 38431238364/57

LCM = 674232252

Thus, we can understand that the LCM of 321,953,228,551 is 674232252.

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

• LCM of 788, 817, 886, 766
• LCM of 513, 551, 947, 660
• LCM of 881, 343, 257, 283
• LCM of 475, 275, 151, 516
• LCM of 190, 822, 758, 403

1. What is the LCM of 321, 953, 228, 551?

Answer: LCM of 321, 953, 228, 551 is 674232252.

2. How to calculate the LCM of 321, 953, 228, 551?

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 321, 953, 228, 551.

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}.