Given numbers are 921,734,347,409,698

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

The LCM of 921,734,347,409,698 is 33483735287778.

Find LCM of 921,734,347,409,698 with Prime Factorization

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

2 x 921 x 367 x 347 x 409 x 349 = 33483735287778

Therefore, the lowest common multiple of 921,734,347,409,698 is 33483735287778.

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.

921 x 734 x 347 x 409 x 698 = 66967470575556

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.

921 : 1, 3, 307, 921

734 : 1, 2, 367, 734

347 : 1, 347

409 : 1, 409

698 : 1, 2, 349, 698

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 921,734,347,409,698, is 1.

Now, the common factors can be found like this.

921:3x 307

734:2x 367

347:347

409:409

698:2x 349

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

2 = 2

Therefore, the value for common factors is 2.

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 = 66967470575556/(1x2)

LCM = 66967470575556/2

LCM = 33483735287778

Thus, we can understand that the LCM of 921,734,347,409,698 is 33483735287778.

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

• LCM of 144, 788, 530, 213, 248
• LCM of 214, 630, 219, 980, 672
• LCM of 778, 771, 951, 795, 820
• LCM of 548, 314, 233, 121, 871
• LCM of 541, 378, 705, 660, 960

1. What is the LCM of 921, 734, 347, 409, 698?

Answer: LCM of 921, 734, 347, 409, 698 is 33483735287778.

2. How to calculate the LCM of 921, 734, 347, 409, 698?

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 921, 734, 347, 409, 698.

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}.