9454859 ÷ 859 
We're looking to find how many times 859 goes into 9454859.

Moving on to step 1:
The number 859 fits into 9 0 times, leaving a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Bring next digit (4) of the dividend behind the 9 and repeat the process: 94 / 859

On to step 2:
The number 859 fits into 94 0 times, leaving a remainder of 94.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 94 leaves us with 94.
Include the next digit (5) from the dividend after 94, then repeat: 945 / 859

Going ahead to step 3:
If we divide 945 by 859, we get 1 and a remainder of 86.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 859 from 945 and we're left with 86.
Include the next digit (4) from the dividend after 86, then repeat: 864 / 859

On to step 4:
The number 859 fits into 864 1 times, leaving a remainder of 5.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
If we subtract 859 from 864, we get 5.
Take the next digit (8) from the dividend and append it to 5, then repeat: 58 / 859

Advancing to step 5:
If we divide 58 by 859, we get 0 and a remainder of 58.
The next digit of our result is 0. 
Result so far: 110.0
Subtracting 0 from 58 leaves us with 58.
Append the next digit (5) from the dividend to 58 and continue with: 585 / 859

Going ahead to step 6:
859 goes into 585 0 times with a remainder of 585.
Put 0 as the next digit of the answer. 
Result so far: 1100.0
Subtract 0 from 585 to get 585.
Append the next digit (9) from the dividend to 585 and continue with: 5859 / 859

Let's proceed to step 7:
859 goes into 5859 6 times with a remainder of 705.
Put 6 as the next digit of the answer. 
Result so far: 11006.0
If we take 5154 away from 5859, 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.

On to step 8:
859 goes into 7050 8 times with a remainder of 178.
Put 8 as the next digit of the answer. 
Result so far: 11006.8
If we take 6872 away from 7050, we end up with 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

Let's proceed to step 9:
859 can be fit into 1780 2 times, resulting in a remainder of 62.
Use 2 as the next digit of our solution. 
Result so far: 11006.82
If we take 1718 away from 1780, we end up with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Advancing to step 10:
620 divided by 859 is 0 with a remainder of 620.
Record the quotient 0 as the next digit in the result. 
Result so far: 11006.82
Subtracting 0 from 620 leaves us with 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6200, and continue the process.

Let's proceed to step 11:
When dividing 6200 by 859, we get 7 with a remainder of 187.
Put 7 as the next digit of the answer. 
Result so far: 11006.8207
If we subtract 6013 from 6200, we get 187.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1870, and continue the process.

Going ahead to step 12:
The number 859 fits into 1870 2 times, leaving a remainder of 152.
Record the quotient 2 as the next digit in the result. 
Result so far: 11006.82072
Subtract 1718 from 1870 to get 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Step 13:
The number 859 fits into 1520 1 times, leaving a remainder of 661.
Record the quotient 1 as the next digit in the result. 
Result so far: 11006.820721
The remainder is 661 after subtracting 859 from 1520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6610, and continue the process.

Let's proceed to step 14:
859 can be fit into 6610 7 times, resulting in a remainder of 597.
The number 7 becomes the next digit in our result. 
Result so far: 11006.8207217
Subtracting 6013 from 6610 leaves us with 597.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5970, and continue the process.

Let's proceed to step 15:
859 goes into 5970 6 times with a remainder of 816.
Record the quotient 6 as the next digit in the result. 
Result so far: 11006.82072176
If we subtract 5154 from 5970, we get 816.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8160, and continue the process.

In conclusion, the division gives 11006.82072176 with a balance of 8.16e-07.