Let's divide 81394465 by 508
Let's see how many times 508 fits into 81394465.

Step 1:
508 can be fit into 8 0 times, resulting in a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Take the next digit (1) from the dividend and append it to 8, then repeat: 81 / 508

Moving on to step 2:
When dividing 81 by 508, we get 0 with a remainder of 81.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 81, we end up with 81.
Fetch the next digit (3) from the dividend, attach it to 81 and continue: 813 / 508

Advancing to step 3:
813 divided by 508 is 1 with a remainder of 305.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 305 after subtracting 508 from 813.
Bring next digit (9) of the dividend behind the 305 and repeat the process: 3059 / 508

Advancing to step 4:
508 goes into 3059 6 times with a remainder of 11.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
If we subtract 3048 from 3059, we get 11.
Append the next digit (4) from the dividend to 11 and continue with: 114 / 508

Step 5:
The number 508 fits into 114 0 times, leaving a remainder of 114.
The next digit of our result is 0. 
Result so far: 160.0
Subtracting 0 from 114 leaves us with 114.
Fetch the next digit (4) from the dividend, attach it to 114 and continue: 1144 / 508

Moving on to step 6:
The number 508 fits into 1144 2 times, leaving a remainder of 128.
Record the quotient 2 as the next digit in the result. 
Result so far: 1602.0
Deduct 1016 from 1144 and we're left with 128.
Take the next digit (6) from the dividend and append it to 128, then repeat: 1286 / 508

Advancing to step 7:
When dividing 1286 by 508, we get 2 with a remainder of 270.
The next digit of our result is 2. 
Result so far: 16022.0
Subtract 1016 from 1286 to get 270.
Grab the next digit (5) from the dividend, add it to 270, then carry on: 2705 / 508

On to step 8:
When dividing 2705 by 508, we get 5 with a remainder of 165.
Use 5 as the next digit of our solution. 
Result so far: 160225.0
Subtracting 2540 from 2705 leaves us with 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

On to step 9:
508 goes into 1650 3 times with a remainder of 126.
Put 3 as the next digit of the answer. 
Result so far: 160225.3
Subtract 1524 from 1650 to get 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Moving on to step 10:
1260 divided by 508 is 2 with a remainder of 244.
Record the quotient 2 as the next digit in the result. 
Result so far: 160225.32
If we take 1016 away from 1260, we end up with 244.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2440, and continue the process.

Advancing to step 11:
2440 divided by 508 is 4 with a remainder of 408.
The number 4 becomes the next digit in our result. 
Result so far: 160225.324
If we take 2032 away from 2440, we end up with 408.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

Let's proceed to step 12:
If we divide 4080 by 508, we get 8 and a remainder of 16.
The next digit of our result is 8. 
Result so far: 160225.3248
Subtract 4064 from 4080 to 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.

Going ahead to step 13:
508 can be fit into 160 0 times, resulting in a remainder of 160.
Put 0 as the next digit of the answer. 
Result so far: 160225.3248
If we take 0 away from 160, we end up with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Let's proceed to step 14:
The number 508 fits into 1600 3 times, leaving a remainder of 76.
Record the quotient 3 as the next digit in the result. 
Result so far: 160225.324803
Subtracting 1524 from 1600 leaves us with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

On to step 15:
508 can be fit into 760 1 times, resulting in a remainder of 252.
The next digit of our result is 1. 
Result so far: 160225.3248031
Deduct 508 from 760 and we're left with 252.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

Step 16:
When dividing 2520 by 508, we get 4 with a remainder of 488.
Use 4 as the next digit of our solution. 
Result so far: 160225.32480314
If we subtract 2032 from 2520, we get 488.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4880, and continue the process.

In conclusion, the division gives 160225.32480314 with a balance of 4.88e-07.