Let's divide 53807284 by 386
We're looking to find how many times 386 goes into 53807284.

Step 1:
5 divided by 386 is 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Fetch the next digit (3) from the dividend, attach it to 5 and continue: 53 / 386

Let's proceed to step 2:
When dividing 53 by 386, we get 0 with a remainder of 53.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 53 after subtracting 0 from 53.
Grab the next digit (8) from the dividend, add it to 53, then carry on: 538 / 386

On to step 3:
386 goes into 538 1 times with a remainder of 152.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 386 from 538, we get 152.
Include the next digit (0) from the dividend after 152, then repeat: 1520 / 386

Going ahead to step 4:
The number 386 fits into 1520 3 times, leaving a remainder of 362.
Use 3 as the next digit of our solution. 
Result so far: 13.0
If we take 1158 away from 1520, we end up with 362.
Include the next digit (7) from the dividend after 362, then repeat: 3627 / 386

Step 5:
386 can be fit into 3627 9 times, resulting in a remainder of 153.
Use 9 as the next digit of our solution. 
Result so far: 139.0
Deduct 3474 from 3627 and we're left with 153.
Append the next digit (2) from the dividend to 153 and continue with: 1532 / 386

Moving on to step 6:
386 goes into 1532 3 times with a remainder of 374.
Put 3 as the next digit of the answer. 
Result so far: 1393.0
If we subtract 1158 from 1532, we get 374.
Bring next digit (8) of the dividend behind the 374 and repeat the process: 3748 / 386

On to step 7:
If we divide 3748 by 386, we get 9 and a remainder of 274.
Use 9 as the next digit of our solution. 
Result so far: 13939.0
If we take 3474 away from 3748, we end up with 274.
Take the next digit (4) from the dividend and append it to 274, then repeat: 2744 / 386

Step 8:
When dividing 2744 by 386, we get 7 with a remainder of 42.
Record the quotient 7 as the next digit in the result. 
Result so far: 139397.0
If we take 2702 away from 2744, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Step 9:
420 divided by 386 is 1 with a remainder of 34.
The next digit of our result is 1. 
Result so far: 139397.1
If we take 386 away from 420, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Going ahead to step 10:
When dividing 340 by 386, we get 0 with a remainder of 340.
Write down 0 as next digit of the result. 
Result so far: 139397.1
If we take 0 away from 340, we end up with 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

On to step 11:
3400 divided by 386 is 8 with a remainder of 312.
Put 8 as the next digit of the answer. 
Result so far: 139397.108
If we subtract 3088 from 3400, we get 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

Advancing to step 12:
386 can be fit into 3120 8 times, resulting in a remainder of 32.
Record the quotient 8 as the next digit in the result. 
Result so far: 139397.1088
If we subtract 3088 from 3120, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Our division results in 139397.1088 with a remaining 0.00032.