91189342 ÷ 671 
Let's see how many times 671 fits into 91189342.

Going ahead to step 1:
9 divided by 671 is 0 with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Bring next digit (1) of the dividend behind the 9 and repeat the process: 91 / 671

Advancing to step 2:
671 can be fit into 91 0 times, resulting in a remainder of 91.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 91 to get 91.
Append the next digit (1) from the dividend to 91 and continue with: 911 / 671

On to step 3:
671 goes into 911 1 times with a remainder of 240.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 671 from 911, we get 240.
Include the next digit (8) from the dividend after 240, then repeat: 2408 / 671

Advancing to step 4:
The number 671 fits into 2408 3 times, leaving a remainder of 395.
Use 3 as the next digit of our solution. 
Result so far: 13.0
Subtracting 2013 from 2408 leaves us with 395.
Grab the next digit (9) from the dividend, add it to 395, then carry on: 3959 / 671

Moving on to step 5:
671 can be fit into 3959 5 times, resulting in a remainder of 604.
Put 5 as the next digit of the answer. 
Result so far: 135.0
Deduct 3355 from 3959 and we're left with 604.
Include the next digit (3) from the dividend after 604, then repeat: 6043 / 671

Step 6:
The number 671 fits into 6043 9 times, leaving a remainder of 4.
Put 9 as the next digit of the answer. 
Result so far: 1359.0
Deduct 6039 from 6043 and we're left with 4.
Take the next digit (4) from the dividend and append it to 4, then repeat: 44 / 671

Moving on to step 7:
671 can be fit into 44 0 times, resulting in a remainder of 44.
Use 0 as the next digit of our solution. 
Result so far: 13590.0
If we subtract 0 from 44, we get 44.
Include the next digit (2) from the dividend after 44, then repeat: 442 / 671

On to step 8:
442 divided by 671 is 0 with a remainder of 442.
Put 0 as the next digit of the answer. 
Result so far: 135900.0
If we take 0 away from 442, we end up with 442.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4420, and continue the process.

Advancing to step 9:
If we divide 4420 by 671, we get 6 and a remainder of 394.
Record the quotient 6 as the next digit in the result. 
Result so far: 135900.6
If we take 4026 away from 4420, we end up with 394.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3940, and continue the process.

Step 10:
The number 671 fits into 3940 5 times, leaving a remainder of 585.
Write down 5 as next digit of the result. 
Result so far: 135900.65
If we take 3355 away from 3940, we end up with 585.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5850, and continue the process.

Going ahead to step 11:
The number 671 fits into 5850 8 times, leaving a remainder of 482.
The next digit of our result is 8. 
Result so far: 135900.658
Subtracting 5368 from 5850 leaves us with 482.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4820, and continue the process.

Advancing to step 12:
The number 671 fits into 4820 7 times, leaving a remainder of 123.
Write down 7 as next digit of the result. 
Result so far: 135900.6587
Deduct 4697 from 4820 and we're left with 123.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1230, and continue the process.

Let's proceed to step 13:
671 can be fit into 1230 1 times, resulting in a remainder of 559.
Use 1 as the next digit of our solution. 
Result so far: 135900.65871
Deduct 671 from 1230 and we're left with 559.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5590, and continue the process.

Going ahead to step 14:
If we divide 5590 by 671, we get 8 and a remainder of 222.
Record the quotient 8 as the next digit in the result. 
Result so far: 135900.658718
Subtracting 5368 from 5590 leaves us with 222.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

Advancing to step 15:
If we divide 2220 by 671, we get 3 and a remainder of 207.
Use 3 as the next digit of our solution. 
Result so far: 135900.6587183
Subtracting 2013 from 2220 leaves us with 207.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2070, and continue the process.

On to step 16:
If we divide 2070 by 671, we get 3 and a remainder of 57.
The next digit of our result is 3. 
Result so far: 135900.65871833
Subtract 2013 from 2070 to get 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

The final outcome is 135900.65871833, with a leftover of 5.7e-08.