We're dividing 16603633 by 77 
Let's see how many times 77 fits into 16603633.

Step 1:
77 can be fit into 1 0 times, resulting in 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.
Append the next digit (6) from the dividend to 1 and continue with: 16 / 77

Moving on to step 2:
When dividing 16 by 77, we get 0 with a remainder of 16.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 16, we end up with 16.
Grab the next digit (6) from the dividend, add it to 16, then carry on: 166 / 77

On to step 3:
166 divided by 77 is 2 with a remainder of 12.
The next digit of our result is 2. 
Result so far: 2.0
The remainder is 12 after subtracting 154 from 166.
Include the next digit (0) from the dividend after 12, then repeat: 120 / 77

Step 4:
77 can be fit into 120 1 times, resulting in a remainder of 43.
Write down 1 as next digit of the result. 
Result so far: 21.0
If we take 77 away from 120, we end up with 43.
Include the next digit (3) from the dividend after 43, then repeat: 433 / 77

Moving on to step 5:
77 can be fit into 433 5 times, resulting in a remainder of 48.
Use 5 as the next digit of our solution. 
Result so far: 215.0
Subtracting 385 from 433 leaves us with 48.
Include the next digit (6) from the dividend after 48, then repeat: 486 / 77

Advancing to step 6:
77 can be fit into 486 6 times, resulting in a remainder of 24.
The next digit of our result is 6. 
Result so far: 2156.0
Subtract 462 from 486 to get 24.
Grab the next digit (3) from the dividend, add it to 24, then carry on: 243 / 77

On to step 7:
243 divided by 77 is 3 with a remainder of 12.
Record the quotient 3 as the next digit in the result. 
Result so far: 21563.0
Subtract 231 from 243 to get 12.
Grab the next digit (3) from the dividend, add it to 12, then carry on: 123 / 77

Going ahead to step 8:
When dividing 123 by 77, we get 1 with a remainder of 46.
Put 1 as the next digit of the answer. 
Result so far: 215631.0
Deduct 77 from 123 and we're left with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 9:
When dividing 460 by 77, we get 5 with a remainder of 75.
The next digit of our result is 5. 
Result so far: 215631.5
If we subtract 385 from 460, we get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Step 10:
When dividing 750 by 77, we get 9 with a remainder of 57.
Write down 9 as next digit of the result. 
Result so far: 215631.59
Subtract 693 from 750 to get 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Moving on to step 11:
If we divide 570 by 77, we get 7 and a remainder of 31.
Put 7 as the next digit of the answer. 
Result so far: 215631.597
Subtract 539 from 570 to get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Moving on to step 12:
If we divide 310 by 77, we get 4 and a remainder of 2.
Put 4 as the next digit of the answer. 
Result so far: 215631.5974
If we subtract 308 from 310, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 13:
The number 77 fits into 20 0 times, leaving a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 215631.5974
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 14:
When dividing 200 by 77, we get 2 with a remainder of 46.
The next digit of our result is 2. 
Result so far: 215631.597402
Subtract 154 from 200 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Advancing to step 15:
If we divide 460 by 77, we get 5 and a remainder of 75.
The number 5 becomes the next digit in our result. 
Result so far: 215631.5974025
The remainder is 75 after subtracting 385 from 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Advancing to step 16:
77 can be fit into 750 9 times, resulting in a remainder of 57.
The next digit of our result is 9. 
Result so far: 215631.59740259
If we subtract 693 from 750, we get 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

The final result is 215631.59740259 with a remainder of 5.7e-08.