12639335 divided by 76 
Let's see how many times 76 fits into 12639335.

Let's proceed to step 1:
If we divide 1 by 76, we get 0 and a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 76

On to step 2:
76 can be fit into 12 0 times, resulting in a remainder of 12.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 12 after subtracting 0 from 12.
Append the next digit (6) from the dividend to 12 and continue with: 126 / 76

Step 3:
If we divide 126 by 76, we get 1 and a remainder of 50.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 76 from 126 and we're left with 50.
Fetch the next digit (3) from the dividend, attach it to 50 and continue: 503 / 76

Advancing to step 4:
76 can be fit into 503 6 times, resulting in a remainder of 47.
Record the quotient 6 as the next digit in the result. 
Result so far: 16.0
Deduct 456 from 503 and we're left with 47.
Append the next digit (9) from the dividend to 47 and continue with: 479 / 76

Step 5:
The number 76 fits into 479 6 times, leaving a remainder of 23.
The number 6 becomes the next digit in our result. 
Result so far: 166.0
If we take 456 away from 479, we end up with 23.
Bring next digit (3) of the dividend behind the 23 and repeat the process: 233 / 76

On to step 6:
If we divide 233 by 76, we get 3 and a remainder of 5.
Write down 3 as next digit of the result. 
Result so far: 1663.0
Subtract 228 from 233 to get 5.
Append the next digit (3) from the dividend to 5 and continue with: 53 / 76

On to step 7:
When dividing 53 by 76, we get 0 with a remainder of 53.
The next digit of our result is 0. 
Result so far: 16630.0
Subtracting 0 from 53 leaves us with 53.
Bring next digit (5) of the dividend behind the 53 and repeat the process: 535 / 76

Going ahead to step 8:
The number 76 fits into 535 7 times, leaving a remainder of 3.
Record the quotient 7 as the next digit in the result. 
Result so far: 166307.0
If we take 532 away from 535, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 9:
76 can be fit into 30 0 times, resulting in a remainder of 30.
The next digit of our result is 0. 
Result so far: 166307.0
If we take 0 away from 30, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 10:
76 goes into 300 3 times with a remainder of 72.
Use 3 as the next digit of our solution. 
Result so far: 166307.03
If we take 228 away from 300, we end up with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Let's proceed to step 11:
76 can be fit into 720 9 times, resulting in a remainder of 36.
The number 9 becomes the next digit in our result. 
Result so far: 166307.039
The remainder is 36 after subtracting 684 from 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 12:
When dividing 360 by 76, we get 4 with a remainder of 56.
Use 4 as the next digit of our solution. 
Result so far: 166307.0394
Subtract 304 from 360 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 13:
When dividing 560 by 76, we get 7 with a remainder of 28.
The number 7 becomes the next digit in our result. 
Result so far: 166307.03947
The remainder is 28 after subtracting 532 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 14:
280 divided by 76 is 3 with a remainder of 52.
Write down 3 as next digit of the result. 
Result so far: 166307.039473
Subtracting 228 from 280 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 15:
76 can be fit into 520 6 times, resulting in a remainder of 64.
The next digit of our result is 6. 
Result so far: 166307.0394736
Subtract 456 from 520 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 16:
76 goes into 640 8 times with a remainder of 32.
Put 8 as the next digit of the answer. 
Result so far: 166307.03947368
Subtract 608 from 640 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Our division results in 166307.03947368 with a remaining 3.2e-08.