11986613 divided by 123 
We want to divide 11986613 by 123.

Advancing to step 1:
If we divide 1 by 123, we get 0 and a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Include the next digit (1) from the dividend after 1, then repeat: 11 / 123

Let's proceed to step 2:
The number 123 fits into 11 0 times, leaving a remainder of 11.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 11 after subtracting 0 from 11.
Bring next digit (9) of the dividend behind the 11 and repeat the process: 119 / 123

Advancing to step 3:
If we divide 119 by 123, we get 0 and a remainder of 119.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 119 leaves us with 119.
Bring next digit (8) of the dividend behind the 119 and repeat the process: 1198 / 123

Advancing to step 4:
If we divide 1198 by 123, we get 9 and a remainder of 91.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Deduct 1107 from 1198 and we're left with 91.
Take the next digit (6) from the dividend and append it to 91, then repeat: 916 / 123

On to step 5:
When dividing 916 by 123, we get 7 with a remainder of 55.
Put 7 as the next digit of the answer. 
Result so far: 97.0
Subtract 861 from 916 to get 55.
Bring next digit (6) of the dividend behind the 55 and repeat the process: 556 / 123

On to step 6:
The number 123 fits into 556 4 times, leaving a remainder of 64.
Record the quotient 4 as the next digit in the result. 
Result so far: 974.0
Subtracting 492 from 556 leaves us with 64.
Take the next digit (1) from the dividend and append it to 64, then repeat: 641 / 123

Advancing to step 7:
123 goes into 641 5 times with a remainder of 26.
The next digit of our result is 5. 
Result so far: 9745.0
The remainder is 26 after subtracting 615 from 641.
Fetch the next digit (3) from the dividend, attach it to 26 and continue: 263 / 123

Let's proceed to step 8:
When dividing 263 by 123, we get 2 with a remainder of 17.
Record the quotient 2 as the next digit in the result. 
Result so far: 97452.0
If we take 246 away from 263, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Let's proceed to step 9:
When dividing 170 by 123, we get 1 with a remainder of 47.
The number 1 becomes the next digit in our result. 
Result so far: 97452.1
Deduct 123 from 170 and we're left with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Moving on to step 10:
The number 123 fits into 470 3 times, leaving a remainder of 101.
Write down 3 as next digit of the result. 
Result so far: 97452.13
Subtracting 369 from 470 leaves us with 101.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1010, and continue the process.

Advancing to step 11:
The number 123 fits into 1010 8 times, leaving a remainder of 26.
Use 8 as the next digit of our solution. 
Result so far: 97452.138
Deduct 984 from 1010 and we're left with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Step 12:
The number 123 fits into 260 2 times, leaving a remainder of 14.
The next digit of our result is 2. 
Result so far: 97452.1382
If we subtract 246 from 260, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 13:
123 goes into 140 1 times with a remainder of 17.
Use 1 as the next digit of our solution. 
Result so far: 97452.13821
If we subtract 123 from 140, we get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Step 14:
170 divided by 123 is 1 with a remainder of 47.
Record the quotient 1 as the next digit in the result. 
Result so far: 97452.138211
Subtract 123 from 170 to get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

In conclusion, the division gives 97452.138211 with a balance of 4.7e-06.