Let's divide 45354255 by 997
We're looking to find how many times 997 goes into 45354255.

Step 1:
If we divide 4 by 997, we get 0 and a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Bring next digit (5) of the dividend behind the 4 and repeat the process: 45 / 997

Step 2:
If we divide 45 by 997, we get 0 and 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 (3) from the dividend, attach it to 45 and continue: 453 / 997

Step 3:
997 can be fit into 453 0 times, resulting in a remainder of 453.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 453 and we're left with 453.
Append the next digit (5) from the dividend to 453 and continue with: 4535 / 997

Going ahead to step 4:
When dividing 4535 by 997, we get 4 with a remainder of 547.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Deduct 3988 from 4535 and we're left with 547.
Append the next digit (4) from the dividend to 547 and continue with: 5474 / 997

Moving on to step 5:
If we divide 5474 by 997, we get 5 and a remainder of 489.
Write down 5 as next digit of the result. 
Result so far: 45.0
Subtract 4985 from 5474 to get 489.
Grab the next digit (2) from the dividend, add it to 489, then carry on: 4892 / 997

On to step 6:
4892 divided by 997 is 4 with a remainder of 904.
The next digit of our result is 4. 
Result so far: 454.0
Subtract 3988 from 4892 to get 904.
Fetch the next digit (5) from the dividend, attach it to 904 and continue: 9045 / 997

Let's proceed to step 7:
997 can be fit into 9045 9 times, resulting in a remainder of 72.
Write down 9 as next digit of the result. 
Result so far: 4549.0
If we subtract 8973 from 9045, we get 72.
Include the next digit (5) from the dividend after 72, then repeat: 725 / 997

Let's proceed to step 8:
997 can be fit into 725 0 times, resulting in a remainder of 725.
The number 0 becomes the next digit in our result. 
Result so far: 45490.0
The remainder is 725 after subtracting 0 from 725.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7250, and continue the process.

Let's proceed to step 9:
7250 divided by 997 is 7 with a remainder of 271.
Put 7 as the next digit of the answer. 
Result so far: 45490.7
Deduct 6979 from 7250 and we're left with 271.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2710, and continue the process.

On to step 10:
When dividing 2710 by 997, we get 2 with a remainder of 716.
The next digit of our result is 2. 
Result so far: 45490.72
Deduct 1994 from 2710 and we're left with 716.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7160, and continue the process.

Moving on to step 11:
When dividing 7160 by 997, we get 7 with a remainder of 181.
Write down 7 as next digit of the result. 
Result so far: 45490.727
If we subtract 6979 from 7160, we get 181.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1810, and continue the process.

Let's proceed to step 12:
997 goes into 1810 1 times with a remainder of 813.
Use 1 as the next digit of our solution. 
Result so far: 45490.7271
Deduct 997 from 1810 and we're left with 813.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8130, and continue the process.

On to step 13:
When dividing 8130 by 997, we get 8 with a remainder of 154.
Record the quotient 8 as the next digit in the result. 
Result so far: 45490.72718
Deduct 7976 from 8130 and we're left with 154.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

Going ahead to step 14:
When dividing 1540 by 997, we get 1 with a remainder of 543.
Put 1 as the next digit of the answer. 
Result so far: 45490.727181
Subtracting 997 from 1540 leaves us with 543.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5430, and continue the process.

Step 15:
997 goes into 5430 5 times with a remainder of 445.
The next digit of our result is 5. 
Result so far: 45490.7271815
Subtracting 4985 from 5430 leaves us with 445.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4450, and continue the process.

Moving on to step 16:
If we divide 4450 by 997, we get 4 and a remainder of 462.
Write down 4 as next digit of the result. 
Result so far: 45490.72718154
Subtracting 3988 from 4450 leaves us with 462.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4620, and continue the process.

After the division, we end up with 45490.72718154 and a remainder of 4.62e-07.