13229913 divided by 642 
We want to divide 13229913 by 642.

Let's proceed to step 1:
642 can be fit into 1 0 times, resulting in a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Take the next digit (3) from the dividend and append it to 1, then repeat: 13 / 642

On to step 2:
642 goes into 13 0 times with a remainder of 13.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 13 after subtracting 0 from 13.
Grab the next digit (2) from the dividend, add it to 13, then carry on: 132 / 642

Let's proceed to step 3:
642 goes into 132 0 times with a remainder of 132.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 132 leaves us with 132.
Append the next digit (2) from the dividend to 132 and continue with: 1322 / 642

Moving on to step 4:
The number 642 fits into 1322 2 times, leaving a remainder of 38.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 1284 from 1322 leaves us with 38.
Grab the next digit (9) from the dividend, add it to 38, then carry on: 389 / 642

Let's proceed to step 5:
If we divide 389 by 642, we get 0 and a remainder of 389.
Record the quotient 0 as the next digit in the result. 
Result so far: 20.0
Deduct 0 from 389 and we're left with 389.
Grab the next digit (9) from the dividend, add it to 389, then carry on: 3899 / 642

Let's proceed to step 6:
642 goes into 3899 6 times with a remainder of 47.
Write down 6 as next digit of the result. 
Result so far: 206.0
Deduct 3852 from 3899 and we're left with 47.
Append the next digit (1) from the dividend to 47 and continue with: 471 / 642

Moving on to step 7:
642 goes into 471 0 times with a remainder of 471.
Record the quotient 0 as the next digit in the result. 
Result so far: 2060.0
If we subtract 0 from 471, we get 471.
Bring next digit (3) of the dividend behind the 471 and repeat the process: 4713 / 642

Moving on to step 8:
642 can be fit into 4713 7 times, resulting in a remainder of 219.
Write down 7 as next digit of the result. 
Result so far: 20607.0
Subtract 4494 from 4713 to get 219.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2190, and continue the process.

Going ahead to step 9:
642 goes into 2190 3 times with a remainder of 264.
Write down 3 as next digit of the result. 
Result so far: 20607.3
Deduct 1926 from 2190 and we're left with 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

Let's proceed to step 10:
The number 642 fits into 2640 4 times, leaving a remainder of 72.
Record the quotient 4 as the next digit in the result. 
Result so far: 20607.34
The remainder is 72 after subtracting 2568 from 2640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

On to step 11:
The number 642 fits into 720 1 times, leaving a remainder of 78.
Write down 1 as next digit of the result. 
Result so far: 20607.341
Deduct 642 from 720 and we're left with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Let's proceed to step 12:
When dividing 780 by 642, we get 1 with a remainder of 138.
Put 1 as the next digit of the answer. 
Result so far: 20607.3411
If we take 642 away from 780, we end up with 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

The quotient of the division is 20607.3411, and the remainder is 0.00138.