We're dividing 41002535 by 684 
The aim is to understand the frequency of 684 in 41002535.

Going ahead to step 1:
When dividing 4 by 684, we get 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Bring next digit (1) of the dividend behind the 4 and repeat the process: 41 / 684

Let's proceed to step 2:
684 goes into 41 0 times with a remainder of 41.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 41 after subtracting 0 from 41.
Take the next digit (0) from the dividend and append it to 41, then repeat: 410 / 684

On to step 3:
410 divided by 684 is 0 with a remainder of 410.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 410 and we're left with 410.
Take the next digit (0) from the dividend and append it to 410, then repeat: 4100 / 684

Going ahead to step 4:
If we divide 4100 by 684, we get 5 and a remainder of 680.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Deduct 3420 from 4100 and we're left with 680.
Fetch the next digit (2) from the dividend, attach it to 680 and continue: 6802 / 684

Step 5:
684 can be fit into 6802 9 times, resulting in a remainder of 646.
The number 9 becomes the next digit in our result. 
Result so far: 59.0
Deduct 6156 from 6802 and we're left with 646.
Grab the next digit (5) from the dividend, add it to 646, then carry on: 6465 / 684

Moving on to step 6:
If we divide 6465 by 684, we get 9 and a remainder of 309.
Put 9 as the next digit of the answer. 
Result so far: 599.0
Deduct 6156 from 6465 and we're left with 309.
Take the next digit (3) from the dividend and append it to 309, then repeat: 3093 / 684

Going ahead to step 7:
684 goes into 3093 4 times with a remainder of 357.
The next digit of our result is 4. 
Result so far: 5994.0
Subtract 2736 from 3093 to get 357.
Grab the next digit (5) from the dividend, add it to 357, then carry on: 3575 / 684

Moving on to step 8:
When dividing 3575 by 684, we get 5 with a remainder of 155.
The next digit of our result is 5. 
Result so far: 59945.0
The remainder is 155 after subtracting 3420 from 3575.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

On to step 9:
684 goes into 1550 2 times with a remainder of 182.
The next digit of our result is 2. 
Result so far: 59945.2
Deduct 1368 from 1550 and we're left with 182.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1820, and continue the process.

Going ahead to step 10:
When dividing 1820 by 684, we get 2 with a remainder of 452.
The next digit of our result is 2. 
Result so far: 59945.22
Subtract 1368 from 1820 to get 452.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4520, and continue the process.

Our division results in 59945.22 with a remaining 0.452.