Given numbers are 353,991,706,730

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

The LCM of 353,991,706,730 is 255370790.

Find LCM of 353,991,706,730 with Prime Factorization

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

2 x 353 x 1 x 991 x 1 x 365 = 255370790

Therefore, the lowest common multiple of 353,991,706,730 is 255370790.

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.

353 x 991 x 706 x 730 = 180291777740

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.

353 : 1, 353

991 : 1, 991

706 : 1, 2, 353, 706

730 : 1, 2, 5, 10, 73, 146, 365, 730

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 353,991,706,730, is 1.

Now, the common factors can be found like this.

353:353

991:991

706:2x 353

730:2x 5x 73

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

2x 353 = 706

Therefore, the value for common factors is 706.

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 = 180291777740/(1x706)

LCM = 180291777740/706

LCM = 255370790

Thus, we can understand that the LCM of 353,991,706,730 is 255370790.

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

• LCM of 705, 792, 923, 162
• LCM of 260, 405, 229, 871
• LCM of 759, 303, 884, 544
• LCM of 815, 436, 355, 128
• LCM of 827, 716, 921, 368

1. What is the LCM of 353, 991, 706, 730?

Answer: LCM of 353, 991, 706, 730 is 255370790.

2. How to calculate the LCM of 353, 991, 706, 730?

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 353, 991, 706, 730.

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}.