12598922 divided by 860 
The aim is to understand the frequency of 860 in 12598922.

On to step 1:
When dividing 1 by 860, we get 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Fetch the next digit (2) from the dividend, attach it to 1 and continue: 12 / 860

Let's proceed to step 2:
The number 860 fits into 12 0 times, leaving a remainder of 12.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 12, we get 12.
Include the next digit (5) from the dividend after 12, then repeat: 125 / 860

Moving on to step 3:
If we divide 125 by 860, we get 0 and a remainder of 125.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 125 after subtracting 0 from 125.
Grab the next digit (9) from the dividend, add it to 125, then carry on: 1259 / 860

Advancing to step 4:
1259 divided by 860 is 1 with a remainder of 399.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 860 from 1259 leaves us with 399.
Fetch the next digit (8) from the dividend, attach it to 399 and continue: 3998 / 860

Moving on to step 5:
860 can be fit into 3998 4 times, resulting in a remainder of 558.
Use 4 as the next digit of our solution. 
Result so far: 14.0
Subtract 3440 from 3998 to get 558.
Bring next digit (9) of the dividend behind the 558 and repeat the process: 5589 / 860

Going ahead to step 6:
860 goes into 5589 6 times with a remainder of 429.
Use 6 as the next digit of our solution. 
Result so far: 146.0
Subtract 5160 from 5589 to get 429.
Grab the next digit (2) from the dividend, add it to 429, then carry on: 4292 / 860

Moving on to step 7:
860 goes into 4292 4 times with a remainder of 852.
Use 4 as the next digit of our solution. 
Result so far: 1464.0
Subtract 3440 from 4292 to get 852.
Fetch the next digit (2) from the dividend, attach it to 852 and continue: 8522 / 860

Advancing to step 8:
860 can be fit into 8522 9 times, resulting in a remainder of 782.
Write down 9 as next digit of the result. 
Result so far: 14649.0
Deduct 7740 from 8522 and we're left with 782.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7820, and continue the process.

Let's proceed to step 9:
860 can be fit into 7820 9 times, resulting in a remainder of 80.
Use 9 as the next digit of our solution. 
Result so far: 14649.9
If we take 7740 away from 7820, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Step 10:
860 goes into 800 0 times with a remainder of 800.
Use 0 as the next digit of our solution. 
Result so far: 14649.9
If we take 0 away from 800, we end up with 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8000, and continue the process.

Advancing to step 11:
The number 860 fits into 8000 9 times, leaving a remainder of 260.
Use 9 as the next digit of our solution. 
Result so far: 14649.909
If we take 7740 away from 8000, we end up with 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Advancing to step 12:
2600 divided by 860 is 3 with a remainder of 20.
Record the quotient 3 as the next digit in the result. 
Result so far: 14649.9093
Deduct 2580 from 2600 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 13:
200 divided by 860 is 0 with a remainder of 200.
Put 0 as the next digit of the answer. 
Result so far: 14649.9093
Subtracting 0 from 200 leaves us with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

On to step 14:
2000 divided by 860 is 2 with a remainder of 280.
The next digit of our result is 2. 
Result so far: 14649.909302
If we take 1720 away from 2000, we end up with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Advancing to step 15:
When dividing 2800 by 860, we get 3 with a remainder of 220.
Write down 3 as next digit of the result. 
Result so far: 14649.9093023
The remainder is 220 after subtracting 2580 from 2800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Going ahead to step 16:
860 goes into 2200 2 times with a remainder of 480.
The number 2 becomes the next digit in our result. 
Result so far: 14649.90930232
The remainder is 480 after subtracting 1720 from 2200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

The final result is 14649.90930232 with a remainder of 4.8e-07.