85357290 divided by 837 
The aim is to understand the frequency of 837 in 85357290.

Going ahead to step 1:
When dividing 8 by 837, we get 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Grab the next digit (5) from the dividend, add it to 8, then carry on: 85 / 837

Step 2:
837 can be fit into 85 0 times, resulting in a remainder of 85.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 85 and we're left with 85.
Bring next digit (3) of the dividend behind the 85 and repeat the process: 853 / 837

On to step 3:
837 goes into 853 1 times with a remainder of 16.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 837 from 853 leaves us with 16.
Bring next digit (5) of the dividend behind the 16 and repeat the process: 165 / 837

Going ahead to step 4:
The number 837 fits into 165 0 times, leaving a remainder of 165.
Use 0 as the next digit of our solution. 
Result so far: 10.0
Subtracting 0 from 165 leaves us with 165.
Fetch the next digit (7) from the dividend, attach it to 165 and continue: 1657 / 837

Moving on to step 5:
If we divide 1657 by 837, we get 1 and a remainder of 820.
Use 1 as the next digit of our solution. 
Result so far: 101.0
Subtract 837 from 1657 to get 820.
Take the next digit (2) from the dividend and append it to 820, then repeat: 8202 / 837

Going ahead to step 6:
The number 837 fits into 8202 9 times, leaving a remainder of 669.
The next digit of our result is 9. 
Result so far: 1019.0
The remainder is 669 after subtracting 7533 from 8202.
Fetch the next digit (9) from the dividend, attach it to 669 and continue: 6699 / 837

On to step 7:
837 can be fit into 6699 8 times, resulting in a remainder of 3.
The number 8 becomes the next digit in our result. 
Result so far: 10198.0
Subtract 6696 from 6699 to get 3.
Fetch the next digit (0) from the dividend, attach it to 3 and continue: 30 / 837

On to step 8:
30 divided by 837 is 0 with a remainder of 30.
The next digit of our result is 0. 
Result so far: 101980.0
If we take 0 away from 30, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 9:
When dividing 300 by 837, we get 0 with a remainder of 300.
The next digit of our result is 0. 
Result so far: 101980.0
The remainder is 300 after subtracting 0 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Moving on to step 10:
If we divide 3000 by 837, we get 3 and a remainder of 489.
The next digit of our result is 3. 
Result so far: 101980.03
If we take 2511 away from 3000, we end up with 489.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4890, and continue the process.

Moving on to step 11:
The number 837 fits into 4890 5 times, leaving a remainder of 705.
Put 5 as the next digit of the answer. 
Result so far: 101980.035
If we take 4185 away from 4890, we end up with 705.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7050, and continue the process.

Advancing to step 12:
The number 837 fits into 7050 8 times, leaving a remainder of 354.
The next digit of our result is 8. 
Result so far: 101980.0358
If we take 6696 away from 7050, we end up with 354.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3540, and continue the process.

Going ahead to step 13:
837 can be fit into 3540 4 times, resulting in a remainder of 192.
The number 4 becomes the next digit in our result. 
Result so far: 101980.03584
If we subtract 3348 from 3540, we get 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Step 14:
If we divide 1920 by 837, we get 2 and a remainder of 246.
The number 2 becomes the next digit in our result. 
Result so far: 101980.035842
If we take 1674 away from 1920, we end up with 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

Step 15:
If we divide 2460 by 837, we get 2 and a remainder of 786.
Write down 2 as next digit of the result. 
Result so far: 101980.0358422
If we take 1674 away from 2460, we end up with 786.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7860, and continue the process.

The quotient of the division is 101980.0358422, and the remainder is 7.86e-06.