We're dividing 21363841 by 989 
The aim is to understand the frequency of 989 in 21363841.

Moving on to step 1:
989 goes into 2 0 times with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Grab the next digit (1) from the dividend, add it to 2, then carry on: 21 / 989

On to step 2:
If we divide 21 by 989, we get 0 and a remainder of 21.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 21 after subtracting 0 from 21.
Take the next digit (3) from the dividend and append it to 21, then repeat: 213 / 989

Going ahead to step 3:
The number 989 fits into 213 0 times, leaving a remainder of 213.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 213 and we're left with 213.
Fetch the next digit (6) from the dividend, attach it to 213 and continue: 2136 / 989

Moving on to step 4:
If we divide 2136 by 989, we get 2 and a remainder of 158.
The next digit of our result is 2. 
Result so far: 2.0
If we take 1978 away from 2136, we end up with 158.
Include the next digit (3) from the dividend after 158, then repeat: 1583 / 989

Going ahead to step 5:
The number 989 fits into 1583 1 times, leaving a remainder of 594.
The next digit of our result is 1. 
Result so far: 21.0
Subtracting 989 from 1583 leaves us with 594.
Take the next digit (8) from the dividend and append it to 594, then repeat: 5948 / 989

On to step 6:
When dividing 5948 by 989, we get 6 with a remainder of 14.
The number 6 becomes the next digit in our result. 
Result so far: 216.0
Subtract 5934 from 5948 to get 14.
Fetch the next digit (4) from the dividend, attach it to 14 and continue: 144 / 989

Moving on to step 7:
989 can be fit into 144 0 times, resulting in a remainder of 144.
Record the quotient 0 as the next digit in the result. 
Result so far: 2160.0
The remainder is 144 after subtracting 0 from 144.
Bring next digit (1) of the dividend behind the 144 and repeat the process: 1441 / 989

Advancing to step 8:
If we divide 1441 by 989, we get 1 and a remainder of 452.
The next digit of our result is 1. 
Result so far: 21601.0
Deduct 989 from 1441 and we're left with 452.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4520, and continue the process.

Advancing to step 9:
4520 divided by 989 is 4 with a remainder of 564.
The number 4 becomes the next digit in our result. 
Result so far: 21601.4
If we take 3956 away from 4520, we end up with 564.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5640, and continue the process.

Step 10:
The number 989 fits into 5640 5 times, leaving a remainder of 695.
The next digit of our result is 5. 
Result so far: 21601.45
The remainder is 695 after subtracting 4945 from 5640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6950, and continue the process.

Advancing to step 11:
When dividing 6950 by 989, we get 7 with a remainder of 27.
Use 7 as the next digit of our solution. 
Result so far: 21601.457
If we take 6923 away from 6950, we end up with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Let's proceed to step 12:
989 can be fit into 270 0 times, resulting in a remainder of 270.
Use 0 as the next digit of our solution. 
Result so far: 21601.457
The remainder is 270 after subtracting 0 from 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Going ahead to step 13:
989 can be fit into 2700 2 times, resulting in a remainder of 722.
Put 2 as the next digit of the answer. 
Result so far: 21601.45702
If we subtract 1978 from 2700, we get 722.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7220, and continue the process.

On to step 14:
The number 989 fits into 7220 7 times, leaving a remainder of 297.
Write down 7 as next digit of the result. 
Result so far: 21601.457027
If we take 6923 away from 7220, we end up with 297.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2970, and continue the process.

Advancing to step 15:
If we divide 2970 by 989, we get 3 and a remainder of 3.
Record the quotient 3 as the next digit in the result. 
Result so far: 21601.4570273
Subtracting 2967 from 2970 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 16:
989 can be fit into 30 0 times, resulting in a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 21601.4570273
The remainder is 30 after subtracting 0 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Our division results in 21601.4570273 with a remaining 3e-08.