Let's divide 1590392 by 170
The aim is to understand the frequency of 170 in 1590392.

Let's proceed to step 1:
1 divided by 170 is 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 170

Let's proceed to step 2:
170 goes into 15 0 times with a remainder of 15.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 15 and we're left with 15.
Grab the next digit (9) from the dividend, add it to 15, then carry on: 159 / 170

On to step 3:
159 divided by 170 is 0 with a remainder of 159.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 159 and we're left with 159.
Append the next digit (0) from the dividend to 159 and continue with: 1590 / 170

Moving on to step 4:
170 can be fit into 1590 9 times, resulting in a remainder of 60.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
The remainder is 60 after subtracting 1530 from 1590.
Bring next digit (3) of the dividend behind the 60 and repeat the process: 603 / 170

Advancing to step 5:
603 divided by 170 is 3 with a remainder of 93.
Record the quotient 3 as the next digit in the result. 
Result so far: 93.0
Subtracting 510 from 603 leaves us with 93.
Grab the next digit (9) from the dividend, add it to 93, then carry on: 939 / 170

Moving on to step 6:
170 goes into 939 5 times with a remainder of 89.
Use 5 as the next digit of our solution. 
Result so far: 935.0
Subtract 850 from 939 to get 89.
Append the next digit (2) from the dividend to 89 and continue with: 892 / 170

Going ahead to step 7:
The number 170 fits into 892 5 times, leaving a remainder of 42.
Write down 5 as next digit of the result. 
Result so far: 9355.0
Deduct 850 from 892 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Step 8:
170 goes into 420 2 times with a remainder of 80.
Put 2 as the next digit of the answer. 
Result so far: 9355.2
The remainder is 80 after subtracting 340 from 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

On to step 9:
170 goes into 800 4 times with a remainder of 120.
The next digit of our result is 4. 
Result so far: 9355.24
The remainder is 120 after subtracting 680 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Going ahead to step 10:
170 goes into 1200 7 times with a remainder of 10.
Use 7 as the next digit of our solution. 
Result so far: 9355.247
Deduct 1190 from 1200 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 11:
The number 170 fits into 100 0 times, leaving a remainder of 100.
Record the quotient 0 as the next digit in the result. 
Result so far: 9355.247
Subtract 0 from 100 to get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Going ahead to step 12:
When dividing 1000 by 170, we get 5 with a remainder of 150.
Write down 5 as next digit of the result. 
Result so far: 9355.24705
Deduct 850 from 1000 and we're left with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

On to step 13:
170 goes into 1500 8 times with a remainder of 140.
Use 8 as the next digit of our solution. 
Result so far: 9355.247058
Subtract 1360 from 1500 to get 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Step 14:
The number 170 fits into 1400 8 times, leaving a remainder of 40.
Put 8 as the next digit of the answer. 
Result so far: 9355.2470588
If we subtract 1360 from 1400, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The quotient of the division is 9355.2470588, and the remainder is 4e-07.