45993142 ÷ 395 
Our goal is to divide 45993142 by 395.

On to step 1:
395 goes into 4 0 times with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 395

Advancing to step 2:
395 can be fit into 45 0 times, resulting in a remainder of 45.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 45 leaves us with 45.
Fetch the next digit (9) from the dividend, attach it to 45 and continue: 459 / 395

Advancing to step 3:
If we divide 459 by 395, we get 1 and a remainder of 64.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 395 from 459 leaves us with 64.
Append the next digit (9) from the dividend to 64 and continue with: 649 / 395

Advancing to step 4:
When dividing 649 by 395, we get 1 with a remainder of 254.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
Subtracting 395 from 649 leaves us with 254.
Include the next digit (3) from the dividend after 254, then repeat: 2543 / 395

Moving on to step 5:
The number 395 fits into 2543 6 times, leaving a remainder of 173.
The next digit of our result is 6. 
Result so far: 116.0
The remainder is 173 after subtracting 2370 from 2543.
Grab the next digit (1) from the dividend, add it to 173, then carry on: 1731 / 395

Let's proceed to step 6:
395 can be fit into 1731 4 times, resulting in a remainder of 151.
Use 4 as the next digit of our solution. 
Result so far: 1164.0
Deduct 1580 from 1731 and we're left with 151.
Fetch the next digit (4) from the dividend, attach it to 151 and continue: 1514 / 395

Step 7:
If we divide 1514 by 395, we get 3 and a remainder of 329.
Write down 3 as next digit of the result. 
Result so far: 11643.0
If we subtract 1185 from 1514, we get 329.
Take the next digit (2) from the dividend and append it to 329, then repeat: 3292 / 395

Moving on to step 8:
If we divide 3292 by 395, we get 8 and a remainder of 132.
Put 8 as the next digit of the answer. 
Result so far: 116438.0
If we subtract 3160 from 3292, we get 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Advancing to step 9:
If we divide 1320 by 395, we get 3 and a remainder of 135.
Record the quotient 3 as the next digit in the result. 
Result so far: 116438.3
If we subtract 1185 from 1320, we get 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Advancing to step 10:
When dividing 1350 by 395, we get 3 with a remainder of 165.
Write down 3 as next digit of the result. 
Result so far: 116438.33
If we subtract 1185 from 1350, we get 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

In conclusion, the division gives 116438.33 with a balance of 0.165.