Given numbers are 418,716,251,357

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

The LCM of 418,716,251,357 is 13409149908.

Find LCM of 418,716,251,357 with Prime Factorization

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

2 x 209 x 358 x 251 x 357 = 13409149908

Therefore, the lowest common multiple of 418,716,251,357 is 13409149908.

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.

418 x 716 x 251 x 357 = 26818299816

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.

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

716 : 1, 2, 4, 179, 358, 716

251 : 1, 251

357 : 1, 3, 7, 17, 21, 51, 119, 357

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 418,716,251,357, is 1.

Now, the common factors can be found like this.

418:2x 11x 19

716:2x 2x 179

251:251

357:3x 7x 17

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 = 26818299816/(1x2)

LCM = 26818299816/2

LCM = 13409149908

Thus, we can understand that the LCM of 418,716,251,357 is 13409149908.

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

• LCM of 305, 433, 109, 718
• LCM of 386, 926, 151, 173
• LCM of 931, 879, 879, 187
• LCM of 472, 803, 198, 922
• LCM of 565, 604, 175, 528

1. What is the LCM of 418, 716, 251, 357?

Answer: LCM of 418, 716, 251, 357 is 13409149908.

2. How to calculate the LCM of 418, 716, 251, 357?

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 418, 716, 251, 357.

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}.