45845110 divided by 859 
We want to figure out the number of times 45845110 can be divided by 859.

On to step 1:
859 goes into 4 0 times with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Take the next digit (5) from the dividend and append it to 4, then repeat: 45 / 859

Step 2:
859 goes into 45 0 times with a remainder of 45.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 45 to get 45.
Grab the next digit (8) from the dividend, add it to 45, then carry on: 458 / 859

Advancing to step 3:
859 can be fit into 458 0 times, resulting in a remainder of 458.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 458 and we're left with 458.
Take the next digit (4) from the dividend and append it to 458, then repeat: 4584 / 859

Moving on to step 4:
The number 859 fits into 4584 5 times, leaving a remainder of 289.
Write down 5 as next digit of the result. 
Result so far: 5.0
The remainder is 289 after subtracting 4295 from 4584.
Bring next digit (5) of the dividend behind the 289 and repeat the process: 2895 / 859

Advancing to step 5:
859 goes into 2895 3 times with a remainder of 318.
Write down 3 as next digit of the result. 
Result so far: 53.0
Subtracting 2577 from 2895 leaves us with 318.
Bring next digit (1) of the dividend behind the 318 and repeat the process: 3181 / 859

Step 6:
859 can be fit into 3181 3 times, resulting in a remainder of 604.
Use 3 as the next digit of our solution. 
Result so far: 533.0
Subtract 2577 from 3181 to get 604.
Append the next digit (1) from the dividend to 604 and continue with: 6041 / 859

Going ahead to step 7:
If we divide 6041 by 859, we get 7 and a remainder of 28.
Use 7 as the next digit of our solution. 
Result so far: 5337.0
If we take 6013 away from 6041, we end up with 28.
Take the next digit (0) from the dividend and append it to 28, then repeat: 280 / 859

Let's proceed to step 8:
If we divide 280 by 859, we get 0 and a remainder of 280.
Record the quotient 0 as the next digit in the result. 
Result so far: 53370.0
If we take 0 away from 280, 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.

On to step 9:
When dividing 2800 by 859, we get 3 with a remainder of 223.
The number 3 becomes the next digit in our result. 
Result so far: 53370.3
The remainder is 223 after subtracting 2577 from 2800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2230, and continue the process.

Going ahead to step 10:
2230 divided by 859 is 2 with a remainder of 512.
The number 2 becomes the next digit in our result. 
Result so far: 53370.32
If we take 1718 away from 2230, we end up with 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

On to step 11:
859 can be fit into 5120 5 times, resulting in a remainder of 825.
Use 5 as the next digit of our solution. 
Result so far: 53370.325
Deduct 4295 from 5120 and we're left with 825.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8250, and continue the process.

Let's proceed to step 12:
859 can be fit into 8250 9 times, resulting in a remainder of 519.
The next digit of our result is 9. 
Result so far: 53370.3259
Subtract 7731 from 8250 to get 519.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5190, and continue the process.

Moving on to step 13:
5190 divided by 859 is 6 with a remainder of 36.
Use 6 as the next digit of our solution. 
Result so far: 53370.32596
Subtracting 5154 from 5190 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 14:
If we divide 360 by 859, we get 0 and a remainder of 360.
Put 0 as the next digit of the answer. 
Result so far: 53370.32596
Subtracting 0 from 360 leaves us with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Going ahead to step 15:
3600 divided by 859 is 4 with a remainder of 164.
The next digit of our result is 4. 
Result so far: 53370.3259604
Deduct 3436 from 3600 and we're left with 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Step 16:
If we divide 1640 by 859, we get 1 and a remainder of 781.
Write down 1 as next digit of the result. 
Result so far: 53370.32596041
If we take 859 away from 1640, we end up with 781.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7810, and continue the process.

The final outcome is 53370.32596041, with a leftover of 7.81e-07.