Let's divide 84963138 by 489
The aim is to understand the frequency of 489 in 84963138.

Advancing to step 1:
489 goes into 8 0 times with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Bring next digit (4) of the dividend behind the 8 and repeat the process: 84 / 489

Advancing to step 2:
489 can be fit into 84 0 times, resulting in a remainder of 84.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 84, we get 84.
Take the next digit (9) from the dividend and append it to 84, then repeat: 849 / 489

Step 3:
489 goes into 849 1 times with a remainder of 360.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 489 away from 849, we end up with 360.
Fetch the next digit (6) from the dividend, attach it to 360 and continue: 3606 / 489

Advancing to step 4:
The number 489 fits into 3606 7 times, leaving a remainder of 183.
Record the quotient 7 as the next digit in the result. 
Result so far: 17.0
If we take 3423 away from 3606, we end up with 183.
Append the next digit (3) from the dividend to 183 and continue with: 1833 / 489

Let's proceed to step 5:
1833 divided by 489 is 3 with a remainder of 366.
Put 3 as the next digit of the answer. 
Result so far: 173.0
The remainder is 366 after subtracting 1467 from 1833.
Append the next digit (1) from the dividend to 366 and continue with: 3661 / 489

On to step 6:
If we divide 3661 by 489, we get 7 and a remainder of 238.
The number 7 becomes the next digit in our result. 
Result so far: 1737.0
If we take 3423 away from 3661, we end up with 238.
Include the next digit (3) from the dividend after 238, then repeat: 2383 / 489

Let's proceed to step 7:
489 goes into 2383 4 times with a remainder of 427.
Write down 4 as next digit of the result. 
Result so far: 17374.0
If we subtract 1956 from 2383, we get 427.
Include the next digit (8) from the dividend after 427, then repeat: 4278 / 489

Going ahead to step 8:
If we divide 4278 by 489, we get 8 and a remainder of 366.
Record the quotient 8 as the next digit in the result. 
Result so far: 173748.0
If we subtract 3912 from 4278, we get 366.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3660, and continue the process.

Advancing to step 9:
3660 divided by 489 is 7 with a remainder of 237.
Put 7 as the next digit of the answer. 
Result so far: 173748.7
If we take 3423 away from 3660, we end up with 237.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2370, and continue the process.

Going ahead to step 10:
The number 489 fits into 2370 4 times, leaving a remainder of 414.
The number 4 becomes the next digit in our result. 
Result so far: 173748.74
Deduct 1956 from 2370 and we're left with 414.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4140, and continue the process.

Going ahead to step 11:
489 can be fit into 4140 8 times, resulting in a remainder of 228.
Put 8 as the next digit of the answer. 
Result so far: 173748.748
Deduct 3912 from 4140 and we're left with 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Advancing to step 12:
489 goes into 2280 4 times with a remainder of 324.
Write down 4 as next digit of the result. 
Result so far: 173748.7484
Deduct 1956 from 2280 and we're left with 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

Step 13:
The number 489 fits into 3240 6 times, leaving a remainder of 306.
Write down 6 as next digit of the result. 
Result so far: 173748.74846
Deduct 2934 from 3240 and we're left with 306.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Moving on to step 14:
489 goes into 3060 6 times with a remainder of 126.
Put 6 as the next digit of the answer. 
Result so far: 173748.748466
If we subtract 2934 from 3060, we get 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Our division results in 173748.748466 with a remaining 1.26e-05.