We look at the division of 5901426 by 858 
We want to figure out the number of times 5901426 can be divided by 858.

Moving on to step 1:
If we divide 5 by 858, we get 0 and a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Bring next digit (9) of the dividend behind the 5 and repeat the process: 59 / 858

Let's proceed to step 2:
858 can be fit into 59 0 times, resulting in a remainder of 59.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 59 leaves us with 59.
Include the next digit (0) from the dividend after 59, then repeat: 590 / 858

Step 3:
858 goes into 590 0 times with a remainder of 590.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 590 after subtracting 0 from 590.
Include the next digit (1) from the dividend after 590, then repeat: 5901 / 858

Step 4:
The number 858 fits into 5901 6 times, leaving a remainder of 753.
The next digit of our result is 6. 
Result so far: 6.0
If we take 5148 away from 5901, we end up with 753.
Include the next digit (4) from the dividend after 753, then repeat: 7534 / 858

Let's proceed to step 5:
The number 858 fits into 7534 8 times, leaving a remainder of 670.
Write down 8 as next digit of the result. 
Result so far: 68.0
If we subtract 6864 from 7534, we get 670.
Take the next digit (2) from the dividend and append it to 670, then repeat: 6702 / 858

Step 6:
858 goes into 6702 7 times with a remainder of 696.
Write down 7 as next digit of the result. 
Result so far: 687.0
Deduct 6006 from 6702 and we're left with 696.
Append the next digit (6) from the dividend to 696 and continue with: 6966 / 858

Let's proceed to step 7:
6966 divided by 858 is 8 with a remainder of 102.
The next digit of our result is 8. 
Result so far: 6878.0
The remainder is 102 after subtracting 6864 from 6966.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Let's proceed to step 8:
When dividing 1020 by 858, we get 1 with a remainder of 162.
The number 1 becomes the next digit in our result. 
Result so far: 6878.1
If we subtract 858 from 1020, we get 162.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

On to step 9:
The number 858 fits into 1620 1 times, leaving a remainder of 762.
The number 1 becomes the next digit in our result. 
Result so far: 6878.11
Subtract 858 from 1620 to get 762.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7620, and continue the process.

The final result is 6878.11 with a remainder of 0.762.