Given numbers are 228,173,865,889

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

The LCM of 228,173,865,889 is 175328580.

Find LCM of 228,173,865,889 with Prime Factorization

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

173 x 228 x 1 x 5 x 889 = 175328580

Therefore, the lowest common multiple of 228,173,865,889 is 175328580.

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.

228 x 173 x 865 x 889 = 30331844340

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.

228 : 1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228

173 : 1, 173

865 : 1, 5, 173, 865

889 : 1, 7, 127, 889

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 228,173,865,889, is 1.

Now, the common factors can be found like this.

228:2x 2x 3x 19

173:173

865:5x 173

889:7x 127

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

173 = 173

Therefore, the value for common factors is 173.

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 = 30331844340/(1x173)

LCM = 30331844340/173

LCM = 175328580

Thus, we can understand that the LCM of 228,173,865,889 is 175328580.

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

• LCM of 229, 124, 974, 115
• LCM of 897, 754, 641, 972
• LCM of 647, 826, 633, 379
• LCM of 867, 832, 613, 249
• LCM of 930, 176, 947, 791

1. What is the LCM of 228, 173, 865, 889?

Answer: LCM of 228, 173, 865, 889 is 175328580.

2. How to calculate the LCM of 228, 173, 865, 889?

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 228, 173, 865, 889.

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}.