51057395 ÷ 499 
Our goal is to divide 51057395 by 499.

Going ahead to step 1:
The number 499 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
Deduct 0 from 5 and we're left with 5.
Bring next digit (1) of the dividend behind the 5 and repeat the process: 51 / 499

Going ahead to step 2:
51 divided by 499 is 0 with a remainder of 51.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 51 and we're left with 51.
Fetch the next digit (0) from the dividend, attach it to 51 and continue: 510 / 499

On to step 3:
499 goes into 510 1 times with a remainder of 11.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 499 from 510, we get 11.
Take the next digit (5) from the dividend and append it to 11, then repeat: 115 / 499

On to step 4:
When dividing 115 by 499, we get 0 with a remainder of 115.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we subtract 0 from 115, we get 115.
Fetch the next digit (7) from the dividend, attach it to 115 and continue: 1157 / 499

Step 5:
The number 499 fits into 1157 2 times, leaving a remainder of 159.
Put 2 as the next digit of the answer. 
Result so far: 102.0
Deduct 998 from 1157 and we're left with 159.
Append the next digit (3) from the dividend to 159 and continue with: 1593 / 499

Advancing to step 6:
The number 499 fits into 1593 3 times, leaving a remainder of 96.
Record the quotient 3 as the next digit in the result. 
Result so far: 1023.0
Deduct 1497 from 1593 and we're left with 96.
Append the next digit (9) from the dividend to 96 and continue with: 969 / 499

Advancing to step 7:
The number 499 fits into 969 1 times, leaving a remainder of 470.
Use 1 as the next digit of our solution. 
Result so far: 10231.0
Subtract 499 from 969 to get 470.
Take the next digit (5) from the dividend and append it to 470, then repeat: 4705 / 499

Moving on to step 8:
499 can be fit into 4705 9 times, resulting in a remainder of 214.
Write down 9 as next digit of the result. 
Result so far: 102319.0
Subtracting 4491 from 4705 leaves us with 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Advancing to step 9:
When dividing 2140 by 499, we get 4 with a remainder of 144.
The number 4 becomes the next digit in our result. 
Result so far: 102319.4
If we subtract 1996 from 2140, we get 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Going ahead to step 10:
1440 divided by 499 is 2 with a remainder of 442.
Use 2 as the next digit of our solution. 
Result so far: 102319.42
Subtract 998 from 1440 to get 442.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4420, and continue the process.

Advancing to step 11:
499 can be fit into 4420 8 times, resulting in a remainder of 428.
Put 8 as the next digit of the answer. 
Result so far: 102319.428
Deduct 3992 from 4420 and we're left with 428.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4280, and continue the process.

On to step 12:
4280 divided by 499 is 8 with a remainder of 288.
The number 8 becomes the next digit in our result. 
Result so far: 102319.4288
If we subtract 3992 from 4280, we get 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Our division results in 102319.4288 with a remaining 0.00288.