Let's divide 51601552 by 387
We're looking to find how many times 387 goes into 51601552.

Moving on to step 1:
387 can be fit into 5 0 times, resulting in a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Fetch the next digit (1) from the dividend, attach it to 5 and continue: 51 / 387

Let's proceed to step 2:
51 divided by 387 is 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.
Take the next digit (6) from the dividend and append it to 51, then repeat: 516 / 387

Let's proceed to step 3:
516 divided by 387 is 1 with a remainder of 129.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 129 after subtracting 387 from 516.
Fetch the next digit (0) from the dividend, attach it to 129 and continue: 1290 / 387

Going ahead to step 4:
387 goes into 1290 3 times with a remainder of 129.
Use 3 as the next digit of our solution. 
Result so far: 13.0
The remainder is 129 after subtracting 1161 from 1290.
Take the next digit (1) from the dividend and append it to 129, then repeat: 1291 / 387

Let's proceed to step 5:
If we divide 1291 by 387, we get 3 and a remainder of 130.
The number 3 becomes the next digit in our result. 
Result so far: 133.0
If we subtract 1161 from 1291, we get 130.
Bring next digit (5) of the dividend behind the 130 and repeat the process: 1305 / 387

Moving on to step 6:
387 can be fit into 1305 3 times, resulting in a remainder of 144.
Write down 3 as next digit of the result. 
Result so far: 1333.0
Subtract 1161 from 1305 to get 144.
Take the next digit (5) from the dividend and append it to 144, then repeat: 1445 / 387

On to step 7:
If we divide 1445 by 387, we get 3 and a remainder of 284.
Put 3 as the next digit of the answer. 
Result so far: 13333.0
If we subtract 1161 from 1445, we get 284.
Fetch the next digit (2) from the dividend, attach it to 284 and continue: 2842 / 387

Advancing to step 8:
2842 divided by 387 is 7 with a remainder of 133.
The number 7 becomes the next digit in our result. 
Result so far: 133337.0
Subtracting 2709 from 2842 leaves us with 133.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1330, and continue the process.

Step 9:
387 goes into 1330 3 times with a remainder of 169.
Write down 3 as next digit of the result. 
Result so far: 133337.3
The remainder is 169 after subtracting 1161 from 1330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1690, and continue the process.

Step 10:
387 goes into 1690 4 times with a remainder of 142.
Record the quotient 4 as the next digit in the result. 
Result so far: 133337.34
Subtracting 1548 from 1690 leaves us with 142.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

Step 11:
When dividing 1420 by 387, we get 3 with a remainder of 259.
Write down 3 as next digit of the result. 
Result so far: 133337.343
If we subtract 1161 from 1420, we get 259.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2590, and continue the process.

Advancing to step 12:
387 goes into 2590 6 times with a remainder of 268.
Put 6 as the next digit of the answer. 
Result so far: 133337.3436
If we subtract 2322 from 2590, we get 268.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2680, and continue the process.

Advancing to step 13:
The number 387 fits into 2680 6 times, leaving a remainder of 358.
Write down 6 as next digit of the result. 
Result so far: 133337.34366
Subtracting 2322 from 2680 leaves us with 358.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3580, and continue the process.

In conclusion, the division gives 133337.34366 with a balance of 0.000358.