Let's divide 18965115 by 661
Our goal is to divide 18965115 by 661.

Going ahead to step 1:
If we divide 1 by 661, we get 0 and a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Append the next digit (8) from the dividend to 1 and continue with: 18 / 661

Moving on to step 2:
The number 661 fits into 18 0 times, leaving a remainder of 18.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 18, we end up with 18.
Fetch the next digit (9) from the dividend, attach it to 18 and continue: 189 / 661

Advancing to step 3:
When dividing 189 by 661, we get 0 with a remainder of 189.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 189, we end up with 189.
Append the next digit (6) from the dividend to 189 and continue with: 1896 / 661

Step 4:
1896 divided by 661 is 2 with a remainder of 574.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we take 1322 away from 1896, we end up with 574.
Append the next digit (5) from the dividend to 574 and continue with: 5745 / 661

Going ahead to step 5:
5745 divided by 661 is 8 with a remainder of 457.
The next digit of our result is 8. 
Result so far: 28.0
Subtract 5288 from 5745 to get 457.
Grab the next digit (1) from the dividend, add it to 457, then carry on: 4571 / 661

Moving on to step 6:
661 can be fit into 4571 6 times, resulting in a remainder of 605.
Record the quotient 6 as the next digit in the result. 
Result so far: 286.0
If we subtract 3966 from 4571, we get 605.
Fetch the next digit (1) from the dividend, attach it to 605 and continue: 6051 / 661

Advancing to step 7:
When dividing 6051 by 661, we get 9 with a remainder of 102.
Write down 9 as next digit of the result. 
Result so far: 2869.0
Subtracting 5949 from 6051 leaves us with 102.
Grab the next digit (5) from the dividend, add it to 102, then carry on: 1025 / 661

Step 8:
661 goes into 1025 1 times with a remainder of 364.
Write down 1 as next digit of the result. 
Result so far: 28691.0
Deduct 661 from 1025 and we're left with 364.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3640, and continue the process.

Going ahead to step 9:
If we divide 3640 by 661, we get 5 and a remainder of 335.
The next digit of our result is 5. 
Result so far: 28691.5
The remainder is 335 after subtracting 3305 from 3640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3350, and continue the process.

On to step 10:
If we divide 3350 by 661, we get 5 and a remainder of 45.
The next digit of our result is 5. 
Result so far: 28691.55
Deduct 3305 from 3350 and we're left with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Our division results in 28691.55 with a remaining 0.045.