Given numbers are 714,128,890,352

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

The LCM of 714,128,890,352 is 223681920.

Find LCM of 714,128,890,352 with Prime Factorization

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

2 x 2 x 2 x 2 x 2 x 357 x 4 x 445 x 11 = 223681920

Therefore, the lowest common multiple of 714,128,890,352 is 223681920.

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.

714 x 128 x 890 x 352 = 28631285760

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.

714 : 1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714

128 : 1, 2, 4, 8, 16, 32, 64, 128

890 : 1, 2, 5, 10, 89, 178, 445, 890

352 : 1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 714,128,890,352, is 2.

Now, the common factors can be found like this.

714:2x 3x 7x 17

128:2x 2x 2x 2x 2x 2x 2

890:2x 5x 89

352:2x 2x 2x 2x 2x 11

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 2x 2x 2x 2 = 64

Therefore, the value for common factors is 64.

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 = 28631285760/(2x64)

LCM = 28631285760/128

LCM = 223681920

Thus, we can understand that the LCM of 714,128,890,352 is 223681920.

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

• LCM of 637, 191, 716, 783
• LCM of 905, 939, 767, 316
• LCM of 837, 635, 919, 942
• LCM of 328, 387, 764, 765
• LCM of 724, 754, 524, 721

1. What is the LCM of 714, 128, 890, 352?

Answer: LCM of 714, 128, 890, 352 is 223681920.

2. How to calculate the LCM of 714, 128, 890, 352?

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 714, 128, 890, 352.

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}.