Given numbers are 291,697,347,347

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

The LCM of 291,697,347,347 is 70380969.

Find LCM of 291,697,347,347 with Prime Factorization

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

347 x 291 x 697 x 1 x 1 = 70380969

Therefore, the lowest common multiple of 291,697,347,347 is 70380969.

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.

291 x 697 x 347 x 347 = 24422196243

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.

291 : 1, 3, 97, 291

697 : 1, 17, 41, 697

347 : 1, 347

347 : 1, 347

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 291,697,347,347, is 1.

Now, the common factors can be found like this.

291:3x 97

697:17x 41

347:347

347:347

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

347 = 347

Therefore, the value for common factors is 347.

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 = 24422196243/(1x347)

LCM = 24422196243/347

LCM = 70380969

Thus, we can understand that the LCM of 291,697,347,347 is 70380969.

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

• LCM of 316, 533, 498, 133
• LCM of 857, 833, 414, 217
• LCM of 326, 414, 850, 263
• LCM of 371, 249, 764, 338
• LCM of 443, 538, 260, 235

1. What is the LCM of 291, 697, 347, 347?

Answer: LCM of 291, 697, 347, 347 is 70380969.

2. How to calculate the LCM of 291, 697, 347, 347?

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 291, 697, 347, 347.

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}.