Given numbers are 740,162,421,241

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

The LCM of 740,162,421,241 is 6081572340.

Find LCM of 740,162,421,241 with Prime Factorization

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

2 x 370 x 81 x 421 x 241 = 6081572340

Therefore, the lowest common multiple of 740,162,421,241 is 6081572340.

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.

740 x 162 x 421 x 241 = 12163144680

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.

740 : 1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740

162 : 1, 2, 3, 6, 9, 18, 27, 54, 81, 162

421 : 1, 421

241 : 1, 241

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 740,162,421,241, is 1.

Now, the common factors can be found like this.

740:2x 2x 5x 37

162:2x 3x 3x 3x 3

421:421

241:241

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 = 12163144680/(1x2)

LCM = 12163144680/2

LCM = 6081572340

Thus, we can understand that the LCM of 740,162,421,241 is 6081572340.

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

• LCM of 369, 355, 917, 323
• LCM of 609, 290, 459, 983
• LCM of 968, 692, 968, 814
• LCM of 222, 798, 871, 491
• LCM of 202, 266, 909, 896

1. What is the LCM of 740, 162, 421, 241?

Answer: LCM of 740, 162, 421, 241 is 6081572340.

2. How to calculate the LCM of 740, 162, 421, 241?

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 740, 162, 421, 241.

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}.