We look at the division of 73861340 by 859 
The aim is to understand the frequency of 859 in 73861340.

Going ahead to step 1:
7 divided by 859 is 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (3) from the dividend, attach it to 7 and continue: 73 / 859

Going ahead to step 2:
73 divided by 859 is 0 with a remainder of 73.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 73 after subtracting 0 from 73.
Fetch the next digit (8) from the dividend, attach it to 73 and continue: 738 / 859

Advancing to step 3:
859 goes into 738 0 times with a remainder of 738.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 738, we end up with 738.
Fetch the next digit (6) from the dividend, attach it to 738 and continue: 7386 / 859

Let's proceed to step 4:
If we divide 7386 by 859, we get 8 and a remainder of 514.
Write down 8 as next digit of the result. 
Result so far: 8.0
Deduct 6872 from 7386 and we're left with 514.
Include the next digit (1) from the dividend after 514, then repeat: 5141 / 859

Step 5:
When dividing 5141 by 859, we get 5 with a remainder of 846.
Write down 5 as next digit of the result. 
Result so far: 85.0
Subtract 4295 from 5141 to get 846.
Grab the next digit (3) from the dividend, add it to 846, then carry on: 8463 / 859

Advancing to step 6:
When dividing 8463 by 859, we get 9 with a remainder of 732.
Put 9 as the next digit of the answer. 
Result so far: 859.0
Subtracting 7731 from 8463 leaves us with 732.
Append the next digit (4) from the dividend to 732 and continue with: 7324 / 859

On to step 7:
859 goes into 7324 8 times with a remainder of 452.
Record the quotient 8 as the next digit in the result. 
Result so far: 8598.0
Deduct 6872 from 7324 and we're left with 452.
Grab the next digit (0) from the dividend, add it to 452, then carry on: 4520 / 859

On to step 8:
4520 divided by 859 is 5 with a remainder of 225.
The number 5 becomes the next digit in our result. 
Result so far: 85985.0
The remainder is 225 after subtracting 4295 from 4520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

Going ahead to step 9:
When dividing 2250 by 859, we get 2 with a remainder of 532.
Put 2 as the next digit of the answer. 
Result so far: 85985.2
If we take 1718 away from 2250, we end up with 532.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5320, and continue the process.

Let's proceed to step 10:
859 goes into 5320 6 times with a remainder of 166.
Put 6 as the next digit of the answer. 
Result so far: 85985.26
The remainder is 166 after subtracting 5154 from 5320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

Let's proceed to step 11:
859 goes into 1660 1 times with a remainder of 801.
Write down 1 as next digit of the result. 
Result so far: 85985.261
Subtracting 859 from 1660 leaves us with 801.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8010, and continue the process.

Step 12:
The number 859 fits into 8010 9 times, leaving a remainder of 279.
Record the quotient 9 as the next digit in the result. 
Result so far: 85985.2619
The remainder is 279 after subtracting 7731 from 8010.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2790, and continue the process.

Advancing to step 13:
The number 859 fits into 2790 3 times, leaving a remainder of 213.
Write down 3 as next digit of the result. 
Result so far: 85985.26193
Subtract 2577 from 2790 to get 213.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2130, and continue the process.

Let's proceed to step 14:
859 can be fit into 2130 2 times, resulting in a remainder of 412.
Record the quotient 2 as the next digit in the result. 
Result so far: 85985.261932
Subtract 1718 from 2130 to get 412.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4120, and continue the process.

Step 15:
859 goes into 4120 4 times with a remainder of 684.
The number 4 becomes the next digit in our result. 
Result so far: 85985.2619324
Deduct 3436 from 4120 and we're left with 684.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6840, and continue the process.

Advancing to step 16:
When dividing 6840 by 859, we get 7 with a remainder of 827.
The number 7 becomes the next digit in our result. 
Result so far: 85985.26193247
If we take 6013 away from 6840, we end up with 827.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8270, and continue the process.

The final result is 85985.26193247 with a remainder of 8.27e-07.