Let's divide 426086 by 45
We want to figure out the number of times 426086 can be divided by 45.

On to step 1:
4 divided by 45 is 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Grab the next digit (2) from the dividend, add it to 4, then carry on: 42 / 45

Step 2:
If we divide 42 by 45, we get 0 and a remainder of 42.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 42 and we're left with 42.
Grab the next digit (6) from the dividend, add it to 42, then carry on: 426 / 45

Moving on to step 3:
The number 45 fits into 426 9 times, leaving a remainder of 21.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Subtract 405 from 426 to get 21.
Append the next digit (0) from the dividend to 21 and continue with: 210 / 45

On to step 4:
45 goes into 210 4 times with a remainder of 30.
Record the quotient 4 as the next digit in the result. 
Result so far: 94.0
If we take 180 away from 210, we end up with 30.
Take the next digit (8) from the dividend and append it to 30, then repeat: 308 / 45

Going ahead to step 5:
When dividing 308 by 45, we get 6 with a remainder of 38.
The next digit of our result is 6. 
Result so far: 946.0
If we take 270 away from 308, we end up with 38.
Append the next digit (6) from the dividend to 38 and continue with: 386 / 45

Moving on to step 6:
45 goes into 386 8 times with a remainder of 26.
Record the quotient 8 as the next digit in the result. 
Result so far: 9468.0
Subtracting 360 from 386 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 7:
The number 45 fits into 260 5 times, leaving a remainder of 35.
Write down 5 as next digit of the result. 
Result so far: 9468.5
If we subtract 225 from 260, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Let's proceed to step 8:
The number 45 fits into 350 7 times, leaving a remainder of 35.
Write down 7 as next digit of the result. 
Result so far: 9468.57
Subtracting 315 from 350 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

On to step 9:
When dividing 350 by 45, we get 7 with a remainder of 35.
Write down 7 as next digit of the result. 
Result so far: 9468.577
Deduct 315 from 350 and we're left with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

After the division, we end up with 9468.577 and a remainder of 0.0035.