53789016 ÷ 786 
Our goal is to divide 53789016 by 786.

Advancing to step 1:
The number 786 fits into 5 0 times, leaving a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Append the next digit (3) from the dividend to 5 and continue with: 53 / 786

Going ahead to step 2:
786 goes into 53 0 times with a remainder of 53.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 53 and we're left with 53.
Fetch the next digit (7) from the dividend, attach it to 53 and continue: 537 / 786

Let's proceed to step 3:
786 goes into 537 0 times with a remainder of 537.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 537 leaves us with 537.
Append the next digit (8) from the dividend to 537 and continue with: 5378 / 786

Let's proceed to step 4:
5378 divided by 786 is 6 with a remainder of 662.
Put 6 as the next digit of the answer. 
Result so far: 6.0
If we subtract 4716 from 5378, we get 662.
Take the next digit (9) from the dividend and append it to 662, then repeat: 6629 / 786

Step 5:
6629 divided by 786 is 8 with a remainder of 341.
Use 8 as the next digit of our solution. 
Result so far: 68.0
If we take 6288 away from 6629, we end up with 341.
Append the next digit (0) from the dividend to 341 and continue with: 3410 / 786

Step 6:
786 can be fit into 3410 4 times, resulting in a remainder of 266.
Write down 4 as next digit of the result. 
Result so far: 684.0
Deduct 3144 from 3410 and we're left with 266.
Include the next digit (1) from the dividend after 266, then repeat: 2661 / 786

Let's proceed to step 7:
2661 divided by 786 is 3 with a remainder of 303.
The number 3 becomes the next digit in our result. 
Result so far: 6843.0
The remainder is 303 after subtracting 2358 from 2661.
Fetch the next digit (6) from the dividend, attach it to 303 and continue: 3036 / 786

On to step 8:
If we divide 3036 by 786, we get 3 and a remainder of 678.
Use 3 as the next digit of our solution. 
Result so far: 68433.0
Deduct 2358 from 3036 and we're left with 678.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6780, and continue the process.

Step 9:
786 goes into 6780 8 times with a remainder of 492.
Record the quotient 8 as the next digit in the result. 
Result so far: 68433.8
Deduct 6288 from 6780 and we're left with 492.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4920, and continue the process.

Let's proceed to step 10:
When dividing 4920 by 786, we get 6 with a remainder of 204.
The next digit of our result is 6. 
Result so far: 68433.86
If we take 4716 away from 4920, we end up with 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

On to step 11:
786 goes into 2040 2 times with a remainder of 468.
Record the quotient 2 as the next digit in the result. 
Result so far: 68433.862
Subtract 1572 from 2040 to get 468.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4680, and continue the process.

Moving on to step 12:
The number 786 fits into 4680 5 times, leaving a remainder of 750.
The next digit of our result is 5. 
Result so far: 68433.8625
Subtracting 3930 from 4680 leaves us with 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7500, and continue the process.

Let's proceed to step 13:
The number 786 fits into 7500 9 times, leaving a remainder of 426.
The number 9 becomes the next digit in our result. 
Result so far: 68433.86259
If we subtract 7074 from 7500, we get 426.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4260, and continue the process.

Advancing to step 14:
When dividing 4260 by 786, we get 5 with a remainder of 330.
The next digit of our result is 5. 
Result so far: 68433.862595
If we subtract 3930 from 4260, we get 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Moving on to step 15:
If we divide 3300 by 786, we get 4 and a remainder of 156.
Write down 4 as next digit of the result. 
Result so far: 68433.8625954
Deduct 3144 from 3300 and we're left with 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Step 16:
1560 divided by 786 is 1 with a remainder of 774.
The next digit of our result is 1. 
Result so far: 68433.86259541
Subtracting 786 from 1560 leaves us with 774.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7740, and continue the process.

Our division results in 68433.86259541 with a remaining 7.74e-07.