Given numbers are 701,397,457,457

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

The LCM of 701,397,457,457 is 127181729.

Find LCM of 701,397,457,457 with Prime Factorization

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

457 x 701 x 397 x 1 x 1 = 127181729

Therefore, the lowest common multiple of 701,397,457,457 is 127181729.

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.

701 x 397 x 457 x 457 = 58122050153

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.

701 : 1, 701

397 : 1, 397

457 : 1, 457

457 : 1, 457

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 701,397,457,457, is 1.

Now, the common factors can be found like this.

701:701

397:397

457:457

457:457

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

457 = 457

Therefore, the value for common factors is 457.

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 = 58122050153/(1x457)

LCM = 58122050153/457

LCM = 127181729

Thus, we can understand that the LCM of 701,397,457,457 is 127181729.

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

• LCM of 347, 763, 155, 266
• LCM of 641, 184, 527, 567
• LCM of 742, 260, 942, 761
• LCM of 521, 117, 339, 467
• LCM of 511, 905, 438, 173

1. What is the LCM of 701, 397, 457, 457?

Answer: LCM of 701, 397, 457, 457 is 127181729.

2. How to calculate the LCM of 701, 397, 457, 457?

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 701, 397, 457, 457.

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}.