We look at the division of 370621 by 8 
We want to figure out the number of times 370621 can be divided by 8.

Let's proceed to step 1:
If we divide 3 by 8, we get 0 and a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Bring next digit (7) of the dividend behind the 3 and repeat the process: 37 / 8

Step 2:
If we divide 37 by 8, we get 4 and a remainder of 5.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Deduct 32 from 37 and we're left with 5.
Append the next digit (0) from the dividend to 5 and continue with: 50 / 8

Advancing to step 3:
The number 8 fits into 50 6 times, leaving a remainder of 2.
The next digit of our result is 6. 
Result so far: 46.0
The remainder is 2 after subtracting 48 from 50.
Grab the next digit (6) from the dividend, add it to 2, then carry on: 26 / 8

Advancing to step 4:
26 divided by 8 is 3 with a remainder of 2.
Write down 3 as next digit of the result. 
Result so far: 463.0
Subtracting 24 from 26 leaves us with 2.
Take the next digit (2) from the dividend and append it to 2, then repeat: 22 / 8

On to step 5:
8 goes into 22 2 times with a remainder of 6.
The number 2 becomes the next digit in our result. 
Result so far: 4632.0
If we subtract 16 from 22, we get 6.
Grab the next digit (1) from the dividend, add it to 6, then carry on: 61 / 8

Moving on to step 6:
8 goes into 61 7 times with a remainder of 5.
Record the quotient 7 as the next digit in the result. 
Result so far: 46327.0
If we subtract 56 from 61, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 7:
When dividing 50 by 8, we get 6 with a remainder of 2.
Write down 6 as next digit of the result. 
Result so far: 46327.6
The remainder is 2 after subtracting 48 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 8:
8 goes into 20 2 times with a remainder of 4.
The next digit of our result is 2. 
Result so far: 46327.62
The remainder is 4 after subtracting 16 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 9:
When dividing 40 by 8, we get 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 46327.625
The remainder is 0 after subtracting 40 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 10:
If we divide 0 by 8, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 46327.625
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 11:
8 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 46327.625
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 46327.625 with a remaining 0.0.