Given numbers are 126,538,564,143

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

The LCM of 126,538,564,143 is 455603148.

Find LCM of 126,538,564,143 with Prime Factorization

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

2 x 3 x 21 x 269 x 94 x 143 = 455603148

Therefore, the lowest common multiple of 126,538,564,143 is 455603148.

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.

126 x 538 x 564 x 143 = 5467237776

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.

126 : 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126

538 : 1, 2, 269, 538

564 : 1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564

143 : 1, 11, 13, 143

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 126,538,564,143, is 1.

Now, the common factors can be found like this.

126:2x 3x 3x 7

538:2x 269

564:2x 2x 3x 47

143:11x 13

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 3 = 12

Therefore, the value for common factors is 12.

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 = 5467237776/(1x12)

LCM = 5467237776/12

LCM = 455603148

Thus, we can understand that the LCM of 126,538,564,143 is 455603148.

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

• LCM of 902, 850, 946, 143
• LCM of 567, 334, 681, 382
• LCM of 437, 890, 767, 684
• LCM of 366, 344, 466, 445
• LCM of 116, 718, 394, 522

1. What is the LCM of 126, 538, 564, 143?

Answer: LCM of 126, 538, 564, 143 is 455603148.

2. How to calculate the LCM of 126, 538, 564, 143?

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 126, 538, 564, 143.

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}.