Let's divide 90691249 by 48
We're looking to find how many times 48 goes into 90691249.

Advancing to step 1:
If we divide 9 by 48, we get 0 and a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Bring next digit (0) of the dividend behind the 9 and repeat the process: 90 / 48

Moving on to step 2:
48 can be fit into 90 1 times, resulting in a remainder of 42.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 48 from 90, we get 42.
Fetch the next digit (6) from the dividend, attach it to 42 and continue: 426 / 48

Going ahead to step 3:
If we divide 426 by 48, we get 8 and a remainder of 42.
Put 8 as the next digit of the answer. 
Result so far: 18.0
If we subtract 384 from 426, we get 42.
Take the next digit (9) from the dividend and append it to 42, then repeat: 429 / 48

Moving on to step 4:
When dividing 429 by 48, we get 8 with a remainder of 45.
Write down 8 as next digit of the result. 
Result so far: 188.0
The remainder is 45 after subtracting 384 from 429.
Fetch the next digit (1) from the dividend, attach it to 45 and continue: 451 / 48

On to step 5:
48 can be fit into 451 9 times, resulting in a remainder of 19.
Use 9 as the next digit of our solution. 
Result so far: 1889.0
If we take 432 away from 451, we end up with 19.
Bring next digit (2) of the dividend behind the 19 and repeat the process: 192 / 48

Let's proceed to step 6:
If we divide 192 by 48, we get 4 and a remainder of 0.
Put 4 as the next digit of the answer. 
Result so far: 18894.0
Subtracting 192 from 192 leaves us with 0.
Take the next digit (4) from the dividend and append it to 0, then repeat: 4 / 48

Moving on to step 7:
If we divide 4 by 48, we get 0 and a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 188940.0
If we take 0 away from 4, we end up with 4.
Include the next digit (9) from the dividend after 4, then repeat: 49 / 48

Step 8:
If we divide 49 by 48, we get 1 and a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 1889401.0
Subtracting 48 from 49 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 9:
When dividing 10 by 48, we get 0 with a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 1889401.0
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 10:
48 goes into 100 2 times with a remainder of 4.
The number 2 becomes the next digit in our result. 
Result so far: 1889401.02
Deduct 96 from 100 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 11:
The number 48 fits into 40 0 times, leaving a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 1889401.02
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 12:
When dividing 400 by 48, we get 8 with a remainder of 16.
Record the quotient 8 as the next digit in the result. 
Result so far: 1889401.0208
Subtracting 384 from 400 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 13:
If we divide 160 by 48, we get 3 and a remainder of 16.
The number 3 becomes the next digit in our result. 
Result so far: 1889401.02083
If we subtract 144 from 160, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 14:
If we divide 160 by 48, we get 3 and a remainder of 16.
The next digit of our result is 3. 
Result so far: 1889401.020833
Subtracting 144 from 160 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Our division results in 1889401.020833 with a remaining 1.6e-06.