Given numbers are 436,113,565,161

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

The LCM of 436,113,565,161 is 39660740.

Find LCM of 436,113,565,161 with Prime Factorization

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

113 x 436 x 1 x 5 x 161 = 39660740

Therefore, the lowest common multiple of 436,113,565,161 is 39660740.

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.

436 x 113 x 565 x 161 = 4481663620

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.

436 : 1, 2, 4, 109, 218, 436

113 : 1, 113

565 : 1, 5, 113, 565

161 : 1, 7, 23, 161

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 436,113,565,161, is 1.

Now, the common factors can be found like this.

436:2x 2x 109

113:113

565:5x 113

161:7x 23

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

113 = 113

Therefore, the value for common factors is 113.

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 = 4481663620/(1x113)

LCM = 4481663620/113

LCM = 39660740

Thus, we can understand that the LCM of 436,113,565,161 is 39660740.

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

• LCM of 592, 241, 400, 248
• LCM of 291, 764, 251, 101
• LCM of 382, 366, 152, 231
• LCM of 917, 436, 911, 552
• LCM of 290, 821, 115, 283

1. What is the LCM of 436, 113, 565, 161?

Answer: LCM of 436, 113, 565, 161 is 39660740.

2. How to calculate the LCM of 436, 113, 565, 161?

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 436, 113, 565, 161.

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}.