We look at the division of 13439891 by 464 
We want to divide 13439891 by 464.

Let's proceed to step 1:
The number 464 fits into 1 0 times, leaving a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Grab the next digit (3) from the dividend, add it to 1, then carry on: 13 / 464

On to step 2:
464 can be fit into 13 0 times, resulting in a remainder of 13.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 13 and we're left with 13.
Include the next digit (4) from the dividend after 13, then repeat: 134 / 464

Moving on to step 3:
464 can be fit into 134 0 times, resulting in a remainder of 134.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 134 and we're left with 134.
Append the next digit (3) from the dividend to 134 and continue with: 1343 / 464

Step 4:
If we divide 1343 by 464, we get 2 and a remainder of 415.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtract 928 from 1343 to get 415.
Fetch the next digit (9) from the dividend, attach it to 415 and continue: 4159 / 464

Advancing to step 5:
4159 divided by 464 is 8 with a remainder of 447.
Use 8 as the next digit of our solution. 
Result so far: 28.0
Subtract 3712 from 4159 to get 447.
Fetch the next digit (8) from the dividend, attach it to 447 and continue: 4478 / 464

On to step 6:
4478 divided by 464 is 9 with a remainder of 302.
Record the quotient 9 as the next digit in the result. 
Result so far: 289.0
If we subtract 4176 from 4478, we get 302.
Fetch the next digit (9) from the dividend, attach it to 302 and continue: 3029 / 464

Step 7:
The number 464 fits into 3029 6 times, leaving a remainder of 245.
Write down 6 as next digit of the result. 
Result so far: 2896.0
Deduct 2784 from 3029 and we're left with 245.
Append the next digit (1) from the dividend to 245 and continue with: 2451 / 464

Step 8:
464 can be fit into 2451 5 times, resulting in a remainder of 131.
The number 5 becomes the next digit in our result. 
Result so far: 28965.0
The remainder is 131 after subtracting 2320 from 2451.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1310, and continue the process.

On to step 9:
1310 divided by 464 is 2 with a remainder of 382.
The number 2 becomes the next digit in our result. 
Result so far: 28965.2
Subtracting 928 from 1310 leaves us with 382.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3820, and continue the process.

Going ahead to step 10:
The number 464 fits into 3820 8 times, leaving a remainder of 108.
Use 8 as the next digit of our solution. 
Result so far: 28965.28
Subtracting 3712 from 3820 leaves us with 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Let's proceed to step 11:
464 goes into 1080 2 times with a remainder of 152.
Record the quotient 2 as the next digit in the result. 
Result so far: 28965.282
If we take 928 away from 1080, we end up with 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Step 12:
464 goes into 1520 3 times with a remainder of 128.
Record the quotient 3 as the next digit in the result. 
Result so far: 28965.2823
If we subtract 1392 from 1520, we get 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Moving on to step 13:
1280 divided by 464 is 2 with a remainder of 352.
The number 2 becomes the next digit in our result. 
Result so far: 28965.28232
Subtracting 928 from 1280 leaves us with 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

On to step 14:
The number 464 fits into 3520 7 times, leaving a remainder of 272.
The number 7 becomes the next digit in our result. 
Result so far: 28965.282327
The remainder is 272 after subtracting 3248 from 3520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Moving on to step 15:
When dividing 2720 by 464, we get 5 with a remainder of 400.
Write down 5 as next digit of the result. 
Result so far: 28965.2823275
The remainder is 400 after subtracting 2320 from 2720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Moving on to step 16:
4000 divided by 464 is 8 with a remainder of 288.
Put 8 as the next digit of the answer. 
Result so far: 28965.28232758
The remainder is 288 after subtracting 3712 from 4000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

After the division, we end up with 28965.28232758 and a remainder of 2.88e-07.