Let's divide 51348947 by 366
Our goal is to divide 51348947 by 366.

Step 1:
The number 366 fits into 5 0 times, leaving a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Bring next digit (1) of the dividend behind the 5 and repeat the process: 51 / 366

Advancing to step 2:
When dividing 51 by 366, we get 0 with a remainder of 51.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 51, we end up with 51.
Grab the next digit (3) from the dividend, add it to 51, then carry on: 513 / 366

On to step 3:
513 divided by 366 is 1 with a remainder of 147.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 366 from 513, we get 147.
Grab the next digit (4) from the dividend, add it to 147, then carry on: 1474 / 366

Advancing to step 4:
366 can be fit into 1474 4 times, resulting in a remainder of 10.
Put 4 as the next digit of the answer. 
Result so far: 14.0
If we take 1464 away from 1474, we end up with 10.
Bring next digit (8) of the dividend behind the 10 and repeat the process: 108 / 366

Let's proceed to step 5:
If we divide 108 by 366, we get 0 and a remainder of 108.
Record the quotient 0 as the next digit in the result. 
Result so far: 140.0
Deduct 0 from 108 and we're left with 108.
Bring next digit (9) of the dividend behind the 108 and repeat the process: 1089 / 366

Moving on to step 6:
366 can be fit into 1089 2 times, resulting in a remainder of 357.
Put 2 as the next digit of the answer. 
Result so far: 1402.0
If we subtract 732 from 1089, we get 357.
Take the next digit (4) from the dividend and append it to 357, then repeat: 3574 / 366

Going ahead to step 7:
When dividing 3574 by 366, we get 9 with a remainder of 280.
Write down 9 as next digit of the result. 
Result so far: 14029.0
If we take 3294 away from 3574, we end up with 280.
Fetch the next digit (7) from the dividend, attach it to 280 and continue: 2807 / 366

Advancing to step 8:
When dividing 2807 by 366, we get 7 with a remainder of 245.
Write down 7 as next digit of the result. 
Result so far: 140297.0
Subtract 2562 from 2807 to get 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

Moving on to step 9:
The number 366 fits into 2450 6 times, leaving a remainder of 254.
Write down 6 as next digit of the result. 
Result so far: 140297.6
If we subtract 2196 from 2450, we get 254.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2540, and continue the process.

Advancing to step 10:
If we divide 2540 by 366, we get 6 and a remainder of 344.
The number 6 becomes the next digit in our result. 
Result so far: 140297.66
Subtract 2196 from 2540 to get 344.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

Our division results in 140297.66 with a remaining 0.344.