46952158 ÷ 403 
We want to figure out the number of times 46952158 can be divided by 403.

On to step 1:
If we divide 4 by 403, we get 0 and a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Bring next digit (6) of the dividend behind the 4 and repeat the process: 46 / 403

On to step 2:
If we divide 46 by 403, we get 0 and a remainder of 46.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 46 and we're left with 46.
Include the next digit (9) from the dividend after 46, then repeat: 469 / 403

Advancing to step 3:
403 goes into 469 1 times with a remainder of 66.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 403 away from 469, we end up with 66.
Fetch the next digit (5) from the dividend, attach it to 66 and continue: 665 / 403

Moving on to step 4:
665 divided by 403 is 1 with a remainder of 262.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
The remainder is 262 after subtracting 403 from 665.
Grab the next digit (2) from the dividend, add it to 262, then carry on: 2622 / 403

Advancing to step 5:
403 can be fit into 2622 6 times, resulting in a remainder of 204.
Use 6 as the next digit of our solution. 
Result so far: 116.0
Subtract 2418 from 2622 to get 204.
Append the next digit (1) from the dividend to 204 and continue with: 2041 / 403

Advancing to step 6:
If we divide 2041 by 403, we get 5 and a remainder of 26.
Record the quotient 5 as the next digit in the result. 
Result so far: 1165.0
Deduct 2015 from 2041 and we're left with 26.
Bring next digit (5) of the dividend behind the 26 and repeat the process: 265 / 403

Advancing to step 7:
265 divided by 403 is 0 with a remainder of 265.
Use 0 as the next digit of our solution. 
Result so far: 11650.0
If we subtract 0 from 265, we get 265.
Append the next digit (8) from the dividend to 265 and continue with: 2658 / 403

Moving on to step 8:
403 can be fit into 2658 6 times, resulting in a remainder of 240.
The next digit of our result is 6. 
Result so far: 116506.0
Subtracting 2418 from 2658 leaves us with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Advancing to step 9:
403 can be fit into 2400 5 times, resulting in a remainder of 385.
The next digit of our result is 5. 
Result so far: 116506.5
The remainder is 385 after subtracting 2015 from 2400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3850, and continue the process.

On to step 10:
3850 divided by 403 is 9 with a remainder of 223.
Put 9 as the next digit of the answer. 
Result so far: 116506.59
Subtracting 3627 from 3850 leaves us with 223.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2230, and continue the process.

Advancing to step 11:
The number 403 fits into 2230 5 times, leaving a remainder of 215.
Write down 5 as next digit of the result. 
Result so far: 116506.595
The remainder is 215 after subtracting 2015 from 2230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

Step 12:
2150 divided by 403 is 5 with a remainder of 135.
Put 5 as the next digit of the answer. 
Result so far: 116506.5955
If we subtract 2015 from 2150, we get 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Our division results in 116506.5955 with a remaining 0.00135.