12916 divided by 51 
We're looking to find how many times 51 goes into 12916.

Moving on to step 1:
When dividing 1 by 51, we get 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 51

Moving on to step 2:
The number 51 fits into 12 0 times, leaving a remainder of 12.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 12, we end up with 12.
Take the next digit (9) from the dividend and append it to 12, then repeat: 129 / 51

Moving on to step 3:
51 goes into 129 2 times with a remainder of 27.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtract 102 from 129 to get 27.
Fetch the next digit (1) from the dividend, attach it to 27 and continue: 271 / 51

Let's proceed to step 4:
If we divide 271 by 51, we get 5 and a remainder of 16.
The next digit of our result is 5. 
Result so far: 25.0
Deduct 255 from 271 and we're left with 16.
Fetch the next digit (6) from the dividend, attach it to 16 and continue: 166 / 51

Going ahead to step 5:
51 can be fit into 166 3 times, resulting in a remainder of 13.
Use 3 as the next digit of our solution. 
Result so far: 253.0
If we subtract 153 from 166, we get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Advancing to step 6:
The number 51 fits into 130 2 times, leaving a remainder of 28.
Write down 2 as next digit of the result. 
Result so far: 253.2
The remainder is 28 after subtracting 102 from 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 7:
If we divide 280 by 51, we get 5 and a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 253.25
Subtracting 255 from 280 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 8:
The number 51 fits into 250 4 times, leaving a remainder of 46.
Use 4 as the next digit of our solution. 
Result so far: 253.254
The remainder is 46 after subtracting 204 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 9:
51 can be fit into 460 9 times, resulting in a remainder of 1.
Record the quotient 9 as the next digit in the result. 
Result so far: 253.2549
The remainder is 1 after subtracting 459 from 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 10:
51 goes into 10 0 times with a remainder of 10.
The next digit of our result is 0. 
Result so far: 253.2549
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 11:
If we divide 100 by 51, we get 1 and a remainder of 49.
The next digit of our result is 1. 
Result so far: 253.254901
Subtracting 51 from 100 leaves us with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Going ahead to step 12:
If we divide 490 by 51, we get 9 and a remainder of 31.
Record the quotient 9 as the next digit in the result. 
Result so far: 253.2549019
If we subtract 459 from 490, we get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Let's proceed to step 13:
310 divided by 51 is 6 with a remainder of 4.
Put 6 as the next digit of the answer. 
Result so far: 253.25490196
The remainder is 4 after subtracting 306 from 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Our division results in 253.25490196 with a remaining 4e-09.