Let's divide 390150 by 97
We want to figure out the number of times 390150 can be divided by 97.

On to step 1:
The number 97 fits into 3 0 times, leaving a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Grab the next digit (9) from the dividend, add it to 3, then carry on: 39 / 97

Let's proceed to step 2:
97 can be fit into 39 0 times, resulting in a remainder of 39.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 39 and we're left with 39.
Bring next digit (0) of the dividend behind the 39 and repeat the process: 390 / 97

On to step 3:
390 divided by 97 is 4 with a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtract 388 from 390 to get 2.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 97

Step 4:
97 can be fit into 21 0 times, resulting in a remainder of 21.
The number 0 becomes the next digit in our result. 
Result so far: 40.0
If we subtract 0 from 21, we get 21.
Fetch the next digit (5) from the dividend, attach it to 21 and continue: 215 / 97

Going ahead to step 5:
215 divided by 97 is 2 with a remainder of 21.
Write down 2 as next digit of the result. 
Result so far: 402.0
If we subtract 194 from 215, we get 21.
Include the next digit (0) from the dividend after 21, then repeat: 210 / 97

Advancing to step 6:
97 can be fit into 210 2 times, resulting in a remainder of 16.
The next digit of our result is 2. 
Result so far: 4022.0
Deduct 194 from 210 and we're left with 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 7:
If we divide 160 by 97, we get 1 and a remainder of 63.
The next digit of our result is 1. 
Result so far: 4022.1
Deduct 97 from 160 and we're left with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Advancing to step 8:
97 can be fit into 630 6 times, resulting in a remainder of 48.
The number 6 becomes the next digit in our result. 
Result so far: 4022.16
Subtract 582 from 630 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 9:
The number 97 fits into 480 4 times, leaving a remainder of 92.
Record the quotient 4 as the next digit in the result. 
Result so far: 4022.164
Subtracting 388 from 480 leaves us with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

On to step 10:
920 divided by 97 is 9 with a remainder of 47.
Write down 9 as next digit of the result. 
Result so far: 4022.1649
If we subtract 873 from 920, we get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Advancing to step 11:
97 can be fit into 470 4 times, resulting in a remainder of 82.
Use 4 as the next digit of our solution. 
Result so far: 4022.16494
Deduct 388 from 470 and we're left with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Moving on to step 12:
When dividing 820 by 97, we get 8 with a remainder of 44.
The number 8 becomes the next digit in our result. 
Result so far: 4022.164948
The remainder is 44 after subtracting 776 from 820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 13:
The number 97 fits into 440 4 times, leaving a remainder of 52.
Put 4 as the next digit of the answer. 
Result so far: 4022.1649484
If we take 388 away from 440, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Advancing to step 14:
The number 97 fits into 520 5 times, leaving a remainder of 35.
Record the quotient 5 as the next digit in the result. 
Result so far: 4022.16494845
Subtract 485 from 520 to get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Our division results in 4022.16494845 with a remaining 3.5e-08.