Given numbers are 755,248,418,254

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

The LCM of 755,248,418,254 is 4969911320.

Find LCM of 755,248,418,254 with Prime Factorization

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

2 x 755 x 124 x 209 x 127 = 4969911320

Therefore, the lowest common multiple of 755,248,418,254 is 4969911320.

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.

755 x 248 x 418 x 254 = 19879645280

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.

755 : 1, 5, 151, 755

248 : 1, 2, 4, 8, 31, 62, 124, 248

418 : 1, 2, 11, 19, 22, 38, 209, 418

254 : 1, 2, 127, 254

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 755,248,418,254, is 1.

Now, the common factors can be found like this.

755:5x 151

248:2x 2x 2x 31

418:2x 11x 19

254:2x 127

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 19879645280/(1x4)

LCM = 19879645280/4

LCM = 4969911320

Thus, we can understand that the LCM of 755,248,418,254 is 4969911320.

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

• LCM of 849, 419, 262, 412
• LCM of 480, 162, 231, 341
• LCM of 758, 289, 432, 368
• LCM of 764, 362, 708, 870
• LCM of 811, 738, 128, 420

1. What is the LCM of 755, 248, 418, 254?

Answer: LCM of 755, 248, 418, 254 is 4969911320.

2. How to calculate the LCM of 755, 248, 418, 254?

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 755, 248, 418, 254.

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}.