Given numbers are 697,230,206,190

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

The LCM of 697,230,206,190 is 313726670.

Find LCM of 697,230,206,190 with Prime Factorization

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

2 x 5 x 697 x 23 x 103 x 19 = 313726670

Therefore, the lowest common multiple of 697,230,206,190 is 313726670.

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.

697 x 230 x 206 x 190 = 6274533400

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.

697 : 1, 17, 41, 697

230 : 1, 2, 5, 10, 23, 46, 115, 230

206 : 1, 2, 103, 206

190 : 1, 2, 5, 10, 19, 38, 95, 190

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 697,230,206,190, is 1.

Now, the common factors can be found like this.

697:17x 41

230:2x 5x 23

206:2x 103

190:2x 5x 19

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

2x 2x 5 = 20

Therefore, the value for common factors is 20.

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 = 6274533400/(1x20)

LCM = 6274533400/20

LCM = 313726670

Thus, we can understand that the LCM of 697,230,206,190 is 313726670.

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

• LCM of 263, 968, 250, 132
• LCM of 718, 928, 324, 897
• LCM of 819, 893, 450, 488
• LCM of 498, 250, 446, 519
• LCM of 119, 311, 864, 186

1. What is the LCM of 697, 230, 206, 190?

Answer: LCM of 697, 230, 206, 190 is 313726670.

2. How to calculate the LCM of 697, 230, 206, 190?

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 697, 230, 206, 190.

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}.