Given numbers are 713,506,228,161

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

The LCM of 713,506,228,161 is 12517428.

Find LCM of 713,506,228,161 with Prime Factorization

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

2 x 23 x 31 x 11 x 114 x 7 = 12517428

Therefore, the lowest common multiple of 713,506,228,161 is 12517428.

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.

713 x 506 x 228 x 161 = 13243438824

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.

713 : 1, 23, 31, 713

506 : 1, 2, 11, 22, 23, 46, 253, 506

228 : 1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228

161 : 1, 7, 23, 161

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 713,506,228,161, is 1.

Now, the common factors can be found like this.

713:23x 31

506:2x 11x 23

228:2x 2x 3x 19

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.

2x 23x 23 = 1058

Therefore, the value for common factors is 1058.

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 = 13243438824/(1x1058)

LCM = 13243438824/1058

LCM = 12517428

Thus, we can understand that the LCM of 713,506,228,161 is 12517428.

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

• LCM of 755, 561, 618, 409
• LCM of 606, 630, 720, 452
• LCM of 278, 959, 650, 155
• LCM of 405, 195, 194, 443
• LCM of 232, 117, 943, 835

1. What is the LCM of 713, 506, 228, 161?

Answer: LCM of 713, 506, 228, 161 is 12517428.

2. How to calculate the LCM of 713, 506, 228, 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 713, 506, 228, 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}.