Given numbers are 889,652,248,420,456

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

The LCM of 889,652,248,420,456 is 10242026760.

Find LCM of 889,652,248,420,456 with Prime Factorization

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

2 x 2 x 2 x 3 x 7 x 127 x 163 x 31 x 5 x 19 = 10242026760

Therefore, the lowest common multiple of 889,652,248,420,456 is 10242026760.

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.

889 x 652 x 248 x 420 x 456 = 27530567930880

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.

889 : 1, 7, 127, 889

652 : 1, 2, 4, 163, 326, 652

248 : 1, 2, 4, 8, 31, 62, 124, 248

420 : 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420

456 : 1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 889,652,248,420,456, is 1.

Now, the common factors can be found like this.

889:7x 127

652:2x 2x 163

248:2x 2x 2x 31

420:2x 2x 3x 5x 7

456:2x 2x 2x 3x 19

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 2x 2x 3x 7 = 2688

Therefore, the value for common factors is 2688.

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 = 27530567930880/(1x2688)

LCM = 27530567930880/2688

LCM = 10242026760

Thus, we can understand that the LCM of 889,652,248,420,456 is 10242026760.

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

• LCM of 769, 982, 149, 360, 613
• LCM of 755, 448, 233, 175, 532
• LCM of 541, 710, 847, 384, 298
• LCM of 516, 534, 373, 538, 580
• LCM of 833, 376, 858, 730, 302

1. What is the LCM of 889, 652, 248, 420, 456?

Answer: LCM of 889, 652, 248, 420, 456 is 10242026760.

2. How to calculate the LCM of 889, 652, 248, 420, 456?

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 889, 652, 248, 420, 456.

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}.