85126807 ÷ 151 
The aim is to understand the frequency of 151 in 85126807.

Let's proceed to step 1:
8 divided by 151 is 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Include the next digit (5) from the dividend after 8, then repeat: 85 / 151

Step 2:
151 can be fit into 85 0 times, resulting in a remainder of 85.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 85, we end up with 85.
Take the next digit (1) from the dividend and append it to 85, then repeat: 851 / 151

Step 3:
When dividing 851 by 151, we get 5 with a remainder of 96.
Put 5 as the next digit of the answer. 
Result so far: 5.0
If we subtract 755 from 851, we get 96.
Bring next digit (2) of the dividend behind the 96 and repeat the process: 962 / 151

Advancing to step 4:
151 goes into 962 6 times with a remainder of 56.
Record the quotient 6 as the next digit in the result. 
Result so far: 56.0
Deduct 906 from 962 and we're left with 56.
Grab the next digit (6) from the dividend, add it to 56, then carry on: 566 / 151

Going ahead to step 5:
If we divide 566 by 151, we get 3 and a remainder of 113.
The number 3 becomes the next digit in our result. 
Result so far: 563.0
If we take 453 away from 566, we end up with 113.
Append the next digit (8) from the dividend to 113 and continue with: 1138 / 151

Going ahead to step 6:
151 goes into 1138 7 times with a remainder of 81.
Put 7 as the next digit of the answer. 
Result so far: 5637.0
Deduct 1057 from 1138 and we're left with 81.
Include the next digit (0) from the dividend after 81, then repeat: 810 / 151

Moving on to step 7:
The number 151 fits into 810 5 times, leaving a remainder of 55.
Record the quotient 5 as the next digit in the result. 
Result so far: 56375.0
Subtract 755 from 810 to get 55.
Grab the next digit (7) from the dividend, add it to 55, then carry on: 557 / 151

Step 8:
151 can be fit into 557 3 times, resulting in a remainder of 104.
Use 3 as the next digit of our solution. 
Result so far: 563753.0
If we take 453 away from 557, we end up with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Going ahead to step 9:
151 can be fit into 1040 6 times, resulting in a remainder of 134.
The next digit of our result is 6. 
Result so far: 563753.6
Subtract 906 from 1040 to get 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Going ahead to step 10:
When dividing 1340 by 151, we get 8 with a remainder of 132.
The next digit of our result is 8. 
Result so far: 563753.68
Subtract 1208 from 1340 to get 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Step 11:
151 goes into 1320 8 times with a remainder of 112.
The number 8 becomes the next digit in our result. 
Result so far: 563753.688
The remainder is 112 after subtracting 1208 from 1320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Our division results in 563753.688 with a remaining 0.0112.