645272 ÷ 46 
We want to divide 645272 by 46.

On to step 1:
If we divide 6 by 46, we get 0 and a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Append the next digit (4) from the dividend to 6 and continue with: 64 / 46

Going ahead to step 2:
When dividing 64 by 46, we get 1 with a remainder of 18.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 46 from 64 and we're left with 18.
Bring next digit (5) of the dividend behind the 18 and repeat the process: 185 / 46

Step 3:
46 can be fit into 185 4 times, resulting in a remainder of 1.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
If we take 184 away from 185, we end up with 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 46

On to step 4:
46 can be fit into 12 0 times, resulting in a remainder of 12.
Use 0 as the next digit of our solution. 
Result so far: 140.0
Subtracting 0 from 12 leaves us with 12.
Append the next digit (7) from the dividend to 12 and continue with: 127 / 46

Advancing to step 5:
If we divide 127 by 46, we get 2 and a remainder of 35.
The next digit of our result is 2. 
Result so far: 1402.0
Subtract 92 from 127 to get 35.
Take the next digit (2) from the dividend and append it to 35, then repeat: 352 / 46

Advancing to step 6:
The number 46 fits into 352 7 times, leaving a remainder of 30.
Use 7 as the next digit of our solution. 
Result so far: 14027.0
The remainder is 30 after subtracting 322 from 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 7:
The number 46 fits into 300 6 times, leaving a remainder of 24.
The number 6 becomes the next digit in our result. 
Result so far: 14027.6
If we take 276 away from 300, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 8:
46 can be fit into 240 5 times, resulting in a remainder of 10.
The next digit of our result is 5. 
Result so far: 14027.65
Deduct 230 from 240 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 9:
46 can be fit into 100 2 times, resulting in a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 14027.652
Subtracting 92 from 100 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 10:
The number 46 fits into 80 1 times, leaving a remainder of 34.
The number 1 becomes the next digit in our result. 
Result so far: 14027.6521
If we subtract 46 from 80, we get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 11:
340 divided by 46 is 7 with a remainder of 18.
The next digit of our result is 7. 
Result so far: 14027.65217
Subtract 322 from 340 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 12:
46 goes into 180 3 times with a remainder of 42.
Put 3 as the next digit of the answer. 
Result so far: 14027.652173
If we subtract 138 from 180, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Moving on to step 13:
46 goes into 420 9 times with a remainder of 6.
Use 9 as the next digit of our solution. 
Result so far: 14027.6521739
If we take 414 away from 420, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 14:
46 can be fit into 60 1 times, resulting in a remainder of 14.
Put 1 as the next digit of the answer. 
Result so far: 14027.65217391
If we subtract 46 from 60, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

The final result is 14027.65217391 with a remainder of 1.4e-08.