371086 divided by 45 
We want to figure out the number of times 371086 can be divided by 45.

Going ahead to step 1:
3 divided by 45 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Fetch the next digit (7) from the dividend, attach it to 3 and continue: 37 / 45

Step 2:
45 can be fit into 37 0 times, resulting in a remainder of 37.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 37 to get 37.
Fetch the next digit (1) from the dividend, attach it to 37 and continue: 371 / 45

Moving on to step 3:
If we divide 371 by 45, we get 8 and a remainder of 11.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
If we take 360 away from 371, we end up with 11.
Append the next digit (0) from the dividend to 11 and continue with: 110 / 45

Step 4:
45 can be fit into 110 2 times, resulting in a remainder of 20.
The next digit of our result is 2. 
Result so far: 82.0
Subtract 90 from 110 to get 20.
Bring next digit (8) of the dividend behind the 20 and repeat the process: 208 / 45

Step 5:
If we divide 208 by 45, we get 4 and a remainder of 28.
Write down 4 as next digit of the result. 
Result so far: 824.0
The remainder is 28 after subtracting 180 from 208.
Fetch the next digit (6) from the dividend, attach it to 28 and continue: 286 / 45

Step 6:
45 goes into 286 6 times with a remainder of 16.
Write down 6 as next digit of the result. 
Result so far: 8246.0
Subtract 270 from 286 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 7:
The number 45 fits into 160 3 times, leaving a remainder of 25.
Record the quotient 3 as the next digit in the result. 
Result so far: 8246.3
Subtract 135 from 160 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 8:
250 divided by 45 is 5 with a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 8246.35
Subtracting 225 from 250 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 9:
The number 45 fits into 250 5 times, leaving a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 8246.355
Subtract 225 from 250 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

The quotient of the division is 8246.355, and the remainder is 0.0025.