378333 divided by 53 
We want to figure out the number of times 378333 can be divided by 53.

Going ahead to step 1:
If we divide 3 by 53, we get 0 and a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Grab the next digit (7) from the dividend, add it to 3, then carry on: 37 / 53

On to step 2:
53 goes into 37 0 times with a remainder of 37.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 37 to get 37.
Grab the next digit (8) from the dividend, add it to 37, then carry on: 378 / 53

On to step 3:
If we divide 378 by 53, we get 7 and a remainder of 7.
Write down 7 as next digit of the result. 
Result so far: 7.0
Subtracting 371 from 378 leaves us with 7.
Append the next digit (3) from the dividend to 7 and continue with: 73 / 53

Step 4:
73 divided by 53 is 1 with a remainder of 20.
Write down 1 as next digit of the result. 
Result so far: 71.0
Subtracting 53 from 73 leaves us with 20.
Include the next digit (3) from the dividend after 20, then repeat: 203 / 53

Let's proceed to step 5:
53 can be fit into 203 3 times, resulting in a remainder of 44.
Write down 3 as next digit of the result. 
Result so far: 713.0
Deduct 159 from 203 and we're left with 44.
Bring next digit (3) of the dividend behind the 44 and repeat the process: 443 / 53

Moving on to step 6:
If we divide 443 by 53, we get 8 and a remainder of 19.
Record the quotient 8 as the next digit in the result. 
Result so far: 7138.0
The remainder is 19 after subtracting 424 from 443.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 7:
53 goes into 190 3 times with a remainder of 31.
Put 3 as the next digit of the answer. 
Result so far: 7138.3
The remainder is 31 after subtracting 159 from 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Step 8:
If we divide 310 by 53, we get 5 and a remainder of 45.
Use 5 as the next digit of our solution. 
Result so far: 7138.35
Subtracting 265 from 310 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Step 9:
When dividing 450 by 53, we get 8 with a remainder of 26.
The number 8 becomes the next digit in our result. 
Result so far: 7138.358
Subtract 424 from 450 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Moving on to step 10:
260 divided by 53 is 4 with a remainder of 48.
Put 4 as the next digit of the answer. 
Result so far: 7138.3584
If we take 212 away from 260, we end up with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 11:
53 goes into 480 9 times with a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 7138.35849
Deduct 477 from 480 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 12:
When dividing 30 by 53, we get 0 with a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 7138.35849
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 13:
300 divided by 53 is 5 with a remainder of 35.
Record the quotient 5 as the next digit in the result. 
Result so far: 7138.3584905
Deduct 265 from 300 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.

Advancing to step 14:
When dividing 350 by 53, we get 6 with a remainder of 32.
The number 6 becomes the next digit in our result. 
Result so far: 7138.35849056
If we take 318 away from 350, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The final outcome is 7138.35849056, with a leftover of 3.2e-08.