Let's divide 81465359 by 860
The aim is to understand the frequency of 860 in 81465359.

Going ahead to step 1:
If we divide 8 by 860, we get 0 and a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Grab the next digit (1) from the dividend, add it to 8, then carry on: 81 / 860

On to step 2:
The number 860 fits into 81 0 times, leaving a remainder of 81.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 81 and we're left with 81.
Grab the next digit (4) from the dividend, add it to 81, then carry on: 814 / 860

On to step 3:
860 goes into 814 0 times with a remainder of 814.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 814, we get 814.
Include the next digit (6) from the dividend after 814, then repeat: 8146 / 860

Going ahead to step 4:
8146 divided by 860 is 9 with a remainder of 406.
The next digit of our result is 9. 
Result so far: 9.0
If we take 7740 away from 8146, we end up with 406.
Include the next digit (5) from the dividend after 406, then repeat: 4065 / 860

Going ahead to step 5:
4065 divided by 860 is 4 with a remainder of 625.
Use 4 as the next digit of our solution. 
Result so far: 94.0
Deduct 3440 from 4065 and we're left with 625.
Bring next digit (3) of the dividend behind the 625 and repeat the process: 6253 / 860

Moving on to step 6:
When dividing 6253 by 860, we get 7 with a remainder of 233.
Use 7 as the next digit of our solution. 
Result so far: 947.0
Subtracting 6020 from 6253 leaves us with 233.
Grab the next digit (5) from the dividend, add it to 233, then carry on: 2335 / 860

Step 7:
860 can be fit into 2335 2 times, resulting in a remainder of 615.
Record the quotient 2 as the next digit in the result. 
Result so far: 9472.0
Subtracting 1720 from 2335 leaves us with 615.
Take the next digit (9) from the dividend and append it to 615, then repeat: 6159 / 860

Advancing to step 8:
The number 860 fits into 6159 7 times, leaving a remainder of 139.
The next digit of our result is 7. 
Result so far: 94727.0
If we take 6020 away from 6159, we end up with 139.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1390, and continue the process.

Step 9:
1390 divided by 860 is 1 with a remainder of 530.
The next digit of our result is 1. 
Result so far: 94727.1
If we subtract 860 from 1390, we get 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5300, and continue the process.

Advancing to step 10:
If we divide 5300 by 860, we get 6 and a remainder of 140.
Record the quotient 6 as the next digit in the result. 
Result so far: 94727.16
Subtract 5160 from 5300 to get 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Advancing to step 11:
If we divide 1400 by 860, we get 1 and a remainder of 540.
The next digit of our result is 1. 
Result so far: 94727.161
Subtract 860 from 1400 to get 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

Moving on to step 12:
860 can be fit into 5400 6 times, resulting in a remainder of 240.
The next digit of our result is 6. 
Result so far: 94727.1616
Subtract 5160 from 5400 to get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Let's proceed to step 13:
The number 860 fits into 2400 2 times, leaving a remainder of 680.
The next digit of our result is 2. 
Result so far: 94727.16162
Subtract 1720 from 2400 to get 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6800, and continue the process.

Step 14:
860 can be fit into 6800 7 times, resulting in a remainder of 780.
The number 7 becomes the next digit in our result. 
Result so far: 94727.161627
Subtracting 6020 from 6800 leaves us with 780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7800, and continue the process.

Let's proceed to step 15:
The number 860 fits into 7800 9 times, leaving a remainder of 60.
The next digit of our result is 9. 
Result so far: 94727.1616279
If we subtract 7740 from 7800, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 16:
860 goes into 600 0 times with a remainder of 600.
Put 0 as the next digit of the answer. 
Result so far: 94727.1616279
The remainder is 600 after subtracting 0 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

After the division, we end up with 94727.1616279 and a remainder of 6e-07.