Let's divide 51978288 by 784
Let's see how many times 784 fits into 51978288.

Let's proceed to step 1:
The number 784 fits into 5 0 times, leaving a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 784

Advancing to step 2:
If we divide 51 by 784, we get 0 and a remainder of 51.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 51 leaves us with 51.
Grab the next digit (9) from the dividend, add it to 51, then carry on: 519 / 784

Going ahead to step 3:
784 goes into 519 0 times with a remainder of 519.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 519 to get 519.
Grab the next digit (7) from the dividend, add it to 519, then carry on: 5197 / 784

Let's proceed to step 4:
784 goes into 5197 6 times with a remainder of 493.
Write down 6 as next digit of the result. 
Result so far: 6.0
Subtract 4704 from 5197 to get 493.
Fetch the next digit (8) from the dividend, attach it to 493 and continue: 4938 / 784

Moving on to step 5:
When dividing 4938 by 784, we get 6 with a remainder of 234.
The next digit of our result is 6. 
Result so far: 66.0
The remainder is 234 after subtracting 4704 from 4938.
Bring next digit (2) of the dividend behind the 234 and repeat the process: 2342 / 784

Going ahead to step 6:
784 can be fit into 2342 2 times, resulting in a remainder of 774.
The next digit of our result is 2. 
Result so far: 662.0
Deduct 1568 from 2342 and we're left with 774.
Take the next digit (8) from the dividend and append it to 774, then repeat: 7748 / 784

On to step 7:
If we divide 7748 by 784, we get 9 and a remainder of 692.
The number 9 becomes the next digit in our result. 
Result so far: 6629.0
Subtract 7056 from 7748 to get 692.
Take the next digit (8) from the dividend and append it to 692, then repeat: 6928 / 784

Going ahead to step 8:
The number 784 fits into 6928 8 times, leaving a remainder of 656.
The number 8 becomes the next digit in our result. 
Result so far: 66298.0
Subtract 6272 from 6928 to get 656.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6560, and continue the process.

Advancing to step 9:
When dividing 6560 by 784, we get 8 with a remainder of 288.
Use 8 as the next digit of our solution. 
Result so far: 66298.8
Deduct 6272 from 6560 and we're left with 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

On to step 10:
When dividing 2880 by 784, we get 3 with a remainder of 528.
The number 3 becomes the next digit in our result. 
Result so far: 66298.83
Subtracting 2352 from 2880 leaves us with 528.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

Moving on to step 11:
If we divide 5280 by 784, we get 6 and a remainder of 576.
The number 6 becomes the next digit in our result. 
Result so far: 66298.836
If we subtract 4704 from 5280, we get 576.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5760, and continue the process.

Step 12:
784 can be fit into 5760 7 times, resulting in a remainder of 272.
The next digit of our result is 7. 
Result so far: 66298.8367
Deduct 5488 from 5760 and we're left with 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Moving on to step 13:
The number 784 fits into 2720 3 times, leaving a remainder of 368.
The next digit of our result is 3. 
Result so far: 66298.83673
If we take 2352 away from 2720, we end up with 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Going ahead to step 14:
784 goes into 3680 4 times with a remainder of 544.
Record the quotient 4 as the next digit in the result. 
Result so far: 66298.836734
If we take 3136 away from 3680, we end up with 544.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5440, and continue the process.

Let's proceed to step 15:
784 can be fit into 5440 6 times, resulting in a remainder of 736.
Write down 6 as next digit of the result. 
Result so far: 66298.8367346
Subtract 4704 from 5440 to get 736.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7360, and continue the process.

Advancing to step 16:
784 can be fit into 7360 9 times, resulting in a remainder of 304.
The next digit of our result is 9. 
Result so far: 66298.83673469
Subtract 7056 from 7360 to get 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

In conclusion, the division gives 66298.83673469 with a balance of 3.04e-07.