Given numbers are 347,961,961,668

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

The LCM of 347,961,961,668 is 222755956.

Find LCM of 347,961,961,668 with Prime Factorization

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

31 x 31 x 347 x 1 x 1 x 668 = 222755956

Therefore, the lowest common multiple of 347,961,961,668 is 222755956.

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.

347 x 961 x 961 x 668 = 214068473716

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.

347 : 1, 347

961 : 1, 31, 961

961 : 1, 31, 961

668 : 1, 2, 4, 167, 334, 668

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 347,961,961,668, is 1.

Now, the common factors can be found like this.

347:347

961:31x 31

961:31x 31

668:2x 2x 167

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

31x 31 = 961

Therefore, the value for common factors is 961.

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 = 214068473716/(1x961)

LCM = 214068473716/961

LCM = 222755956

Thus, we can understand that the LCM of 347,961,961,668 is 222755956.

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

• LCM of 956, 558, 908, 688
• LCM of 391, 442, 259, 950
• LCM of 842, 475, 311, 613
• LCM of 693, 227, 801, 661
• LCM of 383, 889, 462, 105

1. What is the LCM of 347, 961, 961, 668?

Answer: LCM of 347, 961, 961, 668 is 222755956.

2. How to calculate the LCM of 347, 961, 961, 668?

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 347, 961, 961, 668.

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}.