We're dividing 15957635 by 997 
Let's see how many times 997 fits into 15957635.

Step 1:
When dividing 1 by 997, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 997

Advancing to step 2:
15 divided by 997 is 0 with a remainder of 15.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 15 and we're left with 15.
Bring next digit (9) of the dividend behind the 15 and repeat the process: 159 / 997

Step 3:
When dividing 159 by 997, we get 0 with a remainder of 159.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 159, we get 159.
Include the next digit (5) from the dividend after 159, then repeat: 1595 / 997

On to step 4:
The number 997 fits into 1595 1 times, leaving a remainder of 598.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 997 from 1595 to get 598.
Bring next digit (7) of the dividend behind the 598 and repeat the process: 5987 / 997

Step 5:
997 goes into 5987 6 times with a remainder of 5.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
The remainder is 5 after subtracting 5982 from 5987.
Include the next digit (6) from the dividend after 5, then repeat: 56 / 997

On to step 6:
The number 997 fits into 56 0 times, leaving a remainder of 56.
Use 0 as the next digit of our solution. 
Result so far: 160.0
If we take 0 away from 56, we end up with 56.
Bring next digit (3) of the dividend behind the 56 and repeat the process: 563 / 997

Step 7:
The number 997 fits into 563 0 times, leaving a remainder of 563.
Record the quotient 0 as the next digit in the result. 
Result so far: 1600.0
Subtract 0 from 563 to get 563.
Grab the next digit (5) from the dividend, add it to 563, then carry on: 5635 / 997

Advancing to step 8:
When dividing 5635 by 997, we get 5 with a remainder of 650.
Use 5 as the next digit of our solution. 
Result so far: 16005.0
If we subtract 4985 from 5635, we get 650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6500, and continue the process.

Advancing to step 9:
997 goes into 6500 6 times with a remainder of 518.
The next digit of our result is 6. 
Result so far: 16005.6
Deduct 5982 from 6500 and we're left with 518.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5180, and continue the process.

Moving on to step 10:
5180 divided by 997 is 5 with a remainder of 195.
Put 5 as the next digit of the answer. 
Result so far: 16005.65
Deduct 4985 from 5180 and we're left with 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Let's proceed to step 11:
1950 divided by 997 is 1 with a remainder of 953.
The number 1 becomes the next digit in our result. 
Result so far: 16005.651
If we subtract 997 from 1950, we get 953.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9530, and continue the process.

Let's proceed to step 12:
If we divide 9530 by 997, we get 9 and a remainder of 557.
Record the quotient 9 as the next digit in the result. 
Result so far: 16005.6519
If we take 8973 away from 9530, we end up with 557.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5570, and continue the process.

On to step 13:
997 can be fit into 5570 5 times, resulting in a remainder of 585.
Put 5 as the next digit of the answer. 
Result so far: 16005.65195
If we take 4985 away from 5570, we end up with 585.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5850, and continue the process.

Let's proceed to step 14:
The number 997 fits into 5850 5 times, leaving a remainder of 865.
Use 5 as the next digit of our solution. 
Result so far: 16005.651955
The remainder is 865 after subtracting 4985 from 5850.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8650, and continue the process.

In conclusion, the division gives 16005.651955 with a balance of 8.65e-05.