14355400 divided by 688 
We want to divide 14355400 by 688.

Advancing to step 1:
688 goes into 1 0 times with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Grab the next digit (4) from the dividend, add it to 1, then carry on: 14 / 688

Step 2:
If we divide 14 by 688, we get 0 and a remainder of 14.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 14 and we're left with 14.
Take the next digit (3) from the dividend and append it to 14, then repeat: 143 / 688

Advancing to step 3:
143 divided by 688 is 0 with a remainder of 143.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 143 to get 143.
Take the next digit (5) from the dividend and append it to 143, then repeat: 1435 / 688

Going ahead to step 4:
688 goes into 1435 2 times with a remainder of 59.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtracting 1376 from 1435 leaves us with 59.
Bring next digit (5) of the dividend behind the 59 and repeat the process: 595 / 688

Let's proceed to step 5:
688 can be fit into 595 0 times, resulting in a remainder of 595.
Write down 0 as next digit of the result. 
Result so far: 20.0
If we subtract 0 from 595, we get 595.
Fetch the next digit (4) from the dividend, attach it to 595 and continue: 5954 / 688

Step 6:
When dividing 5954 by 688, we get 8 with a remainder of 450.
Record the quotient 8 as the next digit in the result. 
Result so far: 208.0
Subtracting 5504 from 5954 leaves us with 450.
Bring next digit (0) of the dividend behind the 450 and repeat the process: 4500 / 688

Step 7:
688 can be fit into 4500 6 times, resulting in a remainder of 372.
The next digit of our result is 6. 
Result so far: 2086.0
If we take 4128 away from 4500, we end up with 372.
Grab the next digit (0) from the dividend, add it to 372, then carry on: 3720 / 688

Going ahead to step 8:
688 can be fit into 3720 5 times, resulting in a remainder of 280.
Write down 5 as next digit of the result. 
Result so far: 20865.0
The remainder is 280 after subtracting 3440 from 3720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Going ahead to step 9:
688 can be fit into 2800 4 times, resulting in a remainder of 48.
The number 4 becomes the next digit in our result. 
Result so far: 20865.4
The remainder is 48 after subtracting 2752 from 2800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Going ahead to step 10:
480 divided by 688 is 0 with a remainder of 480.
Put 0 as the next digit of the answer. 
Result so far: 20865.4
Subtract 0 from 480 to get 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Moving on to step 11:
When dividing 4800 by 688, we get 6 with a remainder of 672.
The next digit of our result is 6. 
Result so far: 20865.406
Subtract 4128 from 4800 to get 672.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6720, and continue the process.

Moving on to step 12:
The number 688 fits into 6720 9 times, leaving a remainder of 528.
Record the quotient 9 as the next digit in the result. 
Result so far: 20865.4069
The remainder is 528 after subtracting 6192 from 6720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

Let's proceed to step 13:
When dividing 5280 by 688, we get 7 with a remainder of 464.
Put 7 as the next digit of the answer. 
Result so far: 20865.40697
Subtracting 4816 from 5280 leaves us with 464.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4640, and continue the process.

Moving on to step 14:
If we divide 4640 by 688, we get 6 and a remainder of 512.
The number 6 becomes the next digit in our result. 
Result so far: 20865.406976
Deduct 4128 from 4640 and we're left with 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

On to step 15:
688 can be fit into 5120 7 times, resulting in a remainder of 304.
Put 7 as the next digit of the answer. 
Result so far: 20865.4069767
The remainder is 304 after subtracting 4816 from 5120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Let's proceed to step 16:
If we divide 3040 by 688, we get 4 and a remainder of 288.
Use 4 as the next digit of our solution. 
Result so far: 20865.40697674
If we take 2752 away from 3040, we end up with 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

The quotient of the division is 20865.40697674, and the remainder is 2.88e-07.