We're dividing 39469299 by 91 
We want to divide 39469299 by 91.

Advancing to step 1:
If we divide 3 by 91, we get 0 and a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Fetch the next digit (9) from the dividend, attach it to 3 and continue: 39 / 91

On to step 2:
When dividing 39 by 91, we get 0 with a remainder of 39.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 39 leaves us with 39.
Fetch the next digit (4) from the dividend, attach it to 39 and continue: 394 / 91

Step 3:
394 divided by 91 is 4 with a remainder of 30.
Put 4 as the next digit of the answer. 
Result so far: 4.0
If we take 364 away from 394, we end up with 30.
Take the next digit (6) from the dividend and append it to 30, then repeat: 306 / 91

Step 4:
If we divide 306 by 91, we get 3 and a remainder of 33.
Put 3 as the next digit of the answer. 
Result so far: 43.0
Deduct 273 from 306 and we're left with 33.
Include the next digit (9) from the dividend after 33, then repeat: 339 / 91

Step 5:
If we divide 339 by 91, we get 3 and a remainder of 66.
Record the quotient 3 as the next digit in the result. 
Result so far: 433.0
Deduct 273 from 339 and we're left with 66.
Grab the next digit (2) from the dividend, add it to 66, then carry on: 662 / 91

Let's proceed to step 6:
91 can be fit into 662 7 times, resulting in a remainder of 25.
Write down 7 as next digit of the result. 
Result so far: 4337.0
Subtracting 637 from 662 leaves us with 25.
Bring next digit (9) of the dividend behind the 25 and repeat the process: 259 / 91

Let's proceed to step 7:
The number 91 fits into 259 2 times, leaving a remainder of 77.
Record the quotient 2 as the next digit in the result. 
Result so far: 43372.0
If we take 182 away from 259, we end up with 77.
Bring next digit (9) of the dividend behind the 77 and repeat the process: 779 / 91

Step 8:
The number 91 fits into 779 8 times, leaving a remainder of 51.
Write down 8 as next digit of the result. 
Result so far: 433728.0
If we take 728 away from 779, we end up with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Going ahead to step 9:
The number 91 fits into 510 5 times, leaving a remainder of 55.
Record the quotient 5 as the next digit in the result. 
Result so far: 433728.5
Deduct 455 from 510 and we're left with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Advancing to step 10:
When dividing 550 by 91, we get 6 with a remainder of 4.
The next digit of our result is 6. 
Result so far: 433728.56
If we subtract 546 from 550, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 11:
The number 91 fits into 40 0 times, leaving a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 433728.56
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.

On to step 12:
91 can be fit into 400 4 times, resulting in a remainder of 36.
Put 4 as the next digit of the answer. 
Result so far: 433728.5604
Deduct 364 from 400 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 13:
When dividing 360 by 91, we get 3 with a remainder of 87.
Record the quotient 3 as the next digit in the result. 
Result so far: 433728.56043
Subtracting 273 from 360 leaves us with 87.
Since there are no more digits in the dividend, we add a zero to the remainder making it 870, and continue the process.

Let's proceed to step 14:
91 goes into 870 9 times with a remainder of 51.
The next digit of our result is 9. 
Result so far: 433728.560439
If we subtract 819 from 870, we get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

On to step 15:
510 divided by 91 is 5 with a remainder of 55.
The number 5 becomes the next digit in our result. 
Result so far: 433728.5604395
Deduct 455 from 510 and we're left with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Advancing to step 16:
91 can be fit into 550 6 times, resulting in a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 433728.56043956
If we subtract 546 from 550, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The quotient of the division is 433728.56043956, and the remainder is 4e-09.