13664248 ÷ 437 
We want to divide 13664248 by 437.

Let's proceed to step 1:
The number 437 fits into 1 0 times, leaving a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Fetch the next digit (3) from the dividend, attach it to 1 and continue: 13 / 437

Step 2:
437 goes into 13 0 times with a remainder of 13.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 13 after subtracting 0 from 13.
Grab the next digit (6) from the dividend, add it to 13, then carry on: 136 / 437

On to step 3:
437 can be fit into 136 0 times, resulting in a remainder of 136.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 136 after subtracting 0 from 136.
Fetch the next digit (6) from the dividend, attach it to 136 and continue: 1366 / 437

Step 4:
When dividing 1366 by 437, we get 3 with a remainder of 55.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we subtract 1311 from 1366, we get 55.
Include the next digit (4) from the dividend after 55, then repeat: 554 / 437

Going ahead to step 5:
When dividing 554 by 437, we get 1 with a remainder of 117.
Use 1 as the next digit of our solution. 
Result so far: 31.0
Subtract 437 from 554 to get 117.
Include the next digit (2) from the dividend after 117, then repeat: 1172 / 437

Step 6:
If we divide 1172 by 437, we get 2 and a remainder of 298.
The number 2 becomes the next digit in our result. 
Result so far: 312.0
The remainder is 298 after subtracting 874 from 1172.
Bring next digit (4) of the dividend behind the 298 and repeat the process: 2984 / 437

Going ahead to step 7:
437 goes into 2984 6 times with a remainder of 362.
Record the quotient 6 as the next digit in the result. 
Result so far: 3126.0
The remainder is 362 after subtracting 2622 from 2984.
Grab the next digit (8) from the dividend, add it to 362, then carry on: 3628 / 437

On to step 8:
If we divide 3628 by 437, we get 8 and a remainder of 132.
Record the quotient 8 as the next digit in the result. 
Result so far: 31268.0
The remainder is 132 after subtracting 3496 from 3628.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Advancing to step 9:
437 can be fit into 1320 3 times, resulting in a remainder of 9.
The number 3 becomes the next digit in our result. 
Result so far: 31268.3
Subtract 1311 from 1320 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 10:
90 divided by 437 is 0 with a remainder of 90.
The next digit of our result is 0. 
Result so far: 31268.3
Deduct 0 from 90 and we're left with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Advancing to step 11:
437 goes into 900 2 times with a remainder of 26.
Record the quotient 2 as the next digit in the result. 
Result so far: 31268.302
If we take 874 away from 900, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Step 12:
437 goes into 260 0 times with a remainder of 260.
Write down 0 as next digit of the result. 
Result so far: 31268.302
If we subtract 0 from 260, we get 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

On to step 13:
437 goes into 2600 5 times with a remainder of 415.
Put 5 as the next digit of the answer. 
Result so far: 31268.30205
Subtract 2185 from 2600 to get 415.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4150, and continue the process.

Going ahead to step 14:
437 goes into 4150 9 times with a remainder of 217.
Put 9 as the next digit of the answer. 
Result so far: 31268.302059
If we take 3933 away from 4150, we end up with 217.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2170, and continue the process.

On to step 15:
The number 437 fits into 2170 4 times, leaving a remainder of 422.
Write down 4 as next digit of the result. 
Result so far: 31268.3020594
If we take 1748 away from 2170, we end up with 422.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4220, and continue the process.

Moving on to step 16:
4220 divided by 437 is 9 with a remainder of 287.
Use 9 as the next digit of our solution. 
Result so far: 31268.30205949
Deduct 3933 from 4220 and we're left with 287.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2870, and continue the process.

The final result is 31268.30205949 with a remainder of 2.87e-07.