We look at the division of 45379348 by 529 
Let's see how many times 529 fits into 45379348.

Advancing to step 1:
The number 529 fits into 4 0 times, leaving a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 529

On to step 2:
529 goes into 45 0 times with a remainder of 45.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 45 leaves us with 45.
Grab the next digit (3) from the dividend, add it to 45, then carry on: 453 / 529

Let's proceed to step 3:
The number 529 fits into 453 0 times, leaving a remainder of 453.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 453, we get 453.
Take the next digit (7) from the dividend and append it to 453, then repeat: 4537 / 529

On to step 4:
If we divide 4537 by 529, we get 8 and a remainder of 305.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
The remainder is 305 after subtracting 4232 from 4537.
Take the next digit (9) from the dividend and append it to 305, then repeat: 3059 / 529

Moving on to step 5:
If we divide 3059 by 529, we get 5 and a remainder of 414.
Record the quotient 5 as the next digit in the result. 
Result so far: 85.0
Subtracting 2645 from 3059 leaves us with 414.
Bring next digit (3) of the dividend behind the 414 and repeat the process: 4143 / 529

Let's proceed to step 6:
If we divide 4143 by 529, we get 7 and a remainder of 440.
Put 7 as the next digit of the answer. 
Result so far: 857.0
If we subtract 3703 from 4143, we get 440.
Take the next digit (4) from the dividend and append it to 440, then repeat: 4404 / 529

Going ahead to step 7:
529 goes into 4404 8 times with a remainder of 172.
The number 8 becomes the next digit in our result. 
Result so far: 8578.0
If we take 4232 away from 4404, we end up with 172.
Include the next digit (8) from the dividend after 172, then repeat: 1728 / 529

On to step 8:
The number 529 fits into 1728 3 times, leaving a remainder of 141.
The number 3 becomes the next digit in our result. 
Result so far: 85783.0
The remainder is 141 after subtracting 1587 from 1728.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1410, and continue the process.

Going ahead to step 9:
529 goes into 1410 2 times with a remainder of 352.
The number 2 becomes the next digit in our result. 
Result so far: 85783.2
Deduct 1058 from 1410 and we're left 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.

Advancing to step 10:
If we divide 3520 by 529, we get 6 and a remainder of 346.
Use 6 as the next digit of our solution. 
Result so far: 85783.26
Deduct 3174 from 3520 and we're left with 346.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3460, and continue the process.

Advancing to step 11:
529 goes into 3460 6 times with a remainder of 286.
Put 6 as the next digit of the answer. 
Result so far: 85783.266
Subtract 3174 from 3460 to get 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

In conclusion, the division gives 85783.266 with a balance of 0.0286.