We divide 91145724 by 669
Our goal is to divide 91145724 by 669.

Moving on to step 1:
669 goes into 9 0 times with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Take the next digit (1) from the dividend and append it to 9, then repeat: 91 / 669

Step 2:
91 divided by 669 is 0 with a remainder of 91.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 91, we get 91.
Grab the next digit (1) from the dividend, add it to 91, then carry on: 911 / 669

Going ahead to step 3:
The number 669 fits into 911 1 times, leaving a remainder of 242.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 669 from 911 leaves us with 242.
Grab the next digit (4) from the dividend, add it to 242, then carry on: 2424 / 669

On to step 4:
If we divide 2424 by 669, we get 3 and a remainder of 417.
Write down 3 as next digit of the result. 
Result so far: 13.0
Deduct 2007 from 2424 and we're left with 417.
Include the next digit (5) from the dividend after 417, then repeat: 4175 / 669

On to step 5:
When dividing 4175 by 669, we get 6 with a remainder of 161.
The number 6 becomes the next digit in our result. 
Result so far: 136.0
Deduct 4014 from 4175 and we're left with 161.
Bring next digit (7) of the dividend behind the 161 and repeat the process: 1617 / 669

Advancing to step 6:
1617 divided by 669 is 2 with a remainder of 279.
Put 2 as the next digit of the answer. 
Result so far: 1362.0
Subtracting 1338 from 1617 leaves us with 279.
Fetch the next digit (2) from the dividend, attach it to 279 and continue: 2792 / 669

Going ahead to step 7:
2792 divided by 669 is 4 with a remainder of 116.
The number 4 becomes the next digit in our result. 
Result so far: 13624.0
If we take 2676 away from 2792, we end up with 116.
Grab the next digit (4) from the dividend, add it to 116, then carry on: 1164 / 669

Let's proceed to step 8:
669 goes into 1164 1 times with a remainder of 495.
Record the quotient 1 as the next digit in the result. 
Result so far: 136241.0
Subtract 669 from 1164 to get 495.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4950, and continue the process.

Going ahead to step 9:
The number 669 fits into 4950 7 times, leaving a remainder of 267.
Write down 7 as next digit of the result. 
Result so far: 136241.7
Subtracting 4683 from 4950 leaves us with 267.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2670, and continue the process.

On to step 10:
2670 divided by 669 is 3 with a remainder of 663.
Use 3 as the next digit of our solution. 
Result so far: 136241.73
If we take 2007 away from 2670, we end up with 663.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6630, and continue the process.

Advancing to step 11:
6630 divided by 669 is 9 with a remainder of 609.
The next digit of our result is 9. 
Result so far: 136241.739
Deduct 6021 from 6630 and we're left with 609.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6090, and continue the process.

Step 12:
669 goes into 6090 9 times with a remainder of 69.
Put 9 as the next digit of the answer. 
Result so far: 136241.7399
Deduct 6021 from 6090 and we're left with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

The quotient of the division is 136241.7399, and the remainder is 0.00069.