15798075 ÷ 890 
The aim is to understand the frequency of 890 in 15798075.

On to step 1:
890 goes into 1 0 times with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Append the next digit (5) from the dividend to 1 and continue with: 15 / 890

Let's proceed to step 2:
The number 890 fits into 15 0 times, leaving a remainder of 15.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 15 leaves us with 15.
Include the next digit (7) from the dividend after 15, then repeat: 157 / 890

Going ahead to step 3:
890 can be fit into 157 0 times, resulting in a remainder of 157.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 157, we end up with 157.
Append the next digit (9) from the dividend to 157 and continue with: 1579 / 890

Let's proceed to step 4:
The number 890 fits into 1579 1 times, leaving a remainder of 689.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 890 from 1579 leaves us with 689.
Fetch the next digit (8) from the dividend, attach it to 689 and continue: 6898 / 890

Advancing to step 5:
If we divide 6898 by 890, we get 7 and a remainder of 668.
Put 7 as the next digit of the answer. 
Result so far: 17.0
If we subtract 6230 from 6898, we get 668.
Append the next digit (0) from the dividend to 668 and continue with: 6680 / 890

On to step 6:
890 goes into 6680 7 times with a remainder of 450.
The number 7 becomes the next digit in our result. 
Result so far: 177.0
If we subtract 6230 from 6680, we get 450.
Fetch the next digit (7) from the dividend, attach it to 450 and continue: 4507 / 890

Advancing to step 7:
When dividing 4507 by 890, we get 5 with a remainder of 57.
The number 5 becomes the next digit in our result. 
Result so far: 1775.0
Deduct 4450 from 4507 and we're left with 57.
Take the next digit (5) from the dividend and append it to 57, then repeat: 575 / 890

Step 8:
The number 890 fits into 575 0 times, leaving a remainder of 575.
Put 0 as the next digit of the answer. 
Result so far: 17750.0
Deduct 0 from 575 and we're left with 575.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5750, and continue the process.

Advancing to step 9:
If we divide 5750 by 890, we get 6 and a remainder of 410.
Put 6 as the next digit of the answer. 
Result so far: 17750.6
The remainder is 410 after subtracting 5340 from 5750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

Let's proceed to step 10:
The number 890 fits into 4100 4 times, leaving a remainder of 540.
Record the quotient 4 as the next digit in the result. 
Result so far: 17750.64
Deduct 3560 from 4100 and we're left with 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

Let's proceed to step 11:
The number 890 fits into 5400 6 times, leaving a remainder of 60.
Record the quotient 6 as the next digit in the result. 
Result so far: 17750.646
Subtract 5340 from 5400 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 12:
When dividing 600 by 890, we get 0 with a remainder of 600.
Write down 0 as next digit of the result. 
Result so far: 17750.646
Subtracting 0 from 600 leaves us with 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

On to step 13:
The number 890 fits into 6000 6 times, leaving a remainder of 660.
The number 6 becomes the next digit in our result. 
Result so far: 17750.64606
If we subtract 5340 from 6000, we get 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6600, and continue the process.

Step 14:
6600 divided by 890 is 7 with a remainder of 370.
Write down 7 as next digit of the result. 
Result so far: 17750.646067
Subtracting 6230 from 6600 leaves us with 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Advancing to step 15:
The number 890 fits into 3700 4 times, leaving a remainder of 140.
The number 4 becomes the next digit in our result. 
Result so far: 17750.6460674
Subtracting 3560 from 3700 leaves us with 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 16:
1400 divided by 890 is 1 with a remainder of 510.
Write down 1 as next digit of the result. 
Result so far: 17750.64606741
Subtract 890 from 1400 to get 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5100, and continue the process.

The quotient of the division is 17750.64606741, and the remainder is 5.1e-07.