We divide 64683718 by 51
We want to figure out the number of times 64683718 can be divided by 51.

On to step 1:
51 can be fit into 6 0 times, resulting in a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Fetch the next digit (4) from the dividend, attach it to 6 and continue: 64 / 51

Moving on to step 2:
If we divide 64 by 51, we get 1 and a remainder of 13.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 51 from 64 leaves us with 13.
Grab the next digit (6) from the dividend, add it to 13, then carry on: 136 / 51

Advancing to step 3:
136 divided by 51 is 2 with a remainder of 34.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
The remainder is 34 after subtracting 102 from 136.
Fetch the next digit (8) from the dividend, attach it to 34 and continue: 348 / 51

Step 4:
If we divide 348 by 51, we get 6 and a remainder of 42.
The next digit of our result is 6. 
Result so far: 126.0
The remainder is 42 after subtracting 306 from 348.
Grab the next digit (3) from the dividend, add it to 42, then carry on: 423 / 51

Moving on to step 5:
When dividing 423 by 51, we get 8 with a remainder of 15.
Write down 8 as next digit of the result. 
Result so far: 1268.0
If we take 408 away from 423, we end up with 15.
Include the next digit (7) from the dividend after 15, then repeat: 157 / 51

On to step 6:
51 goes into 157 3 times with a remainder of 4.
Put 3 as the next digit of the answer. 
Result so far: 12683.0
Deduct 153 from 157 and we're left with 4.
Bring next digit (1) of the dividend behind the 4 and repeat the process: 41 / 51

Advancing to step 7:
When dividing 41 by 51, we get 0 with a remainder of 41.
The number 0 becomes the next digit in our result. 
Result so far: 126830.0
Subtracting 0 from 41 leaves us with 41.
Take the next digit (8) from the dividend and append it to 41, then repeat: 418 / 51

Going ahead to step 8:
If we divide 418 by 51, we get 8 and a remainder of 10.
Record the quotient 8 as the next digit in the result. 
Result so far: 1268308.0
If we subtract 408 from 418, we 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.

Step 9:
If we divide 100 by 51, we get 1 and a remainder of 49.
Write down 1 as next digit of the result. 
Result so far: 1268308.1
If we take 51 away from 100, we end up 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.

Let's proceed to step 10:
If we divide 490 by 51, we get 9 and a remainder of 31.
Write down 9 as next digit of the result. 
Result so far: 1268308.19
If we take 459 away from 490, we end up with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Going ahead to step 11:
51 can be fit into 310 6 times, resulting in a remainder of 4.
The next digit of our result is 6. 
Result so far: 1268308.196
If we subtract 306 from 310, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 12:
51 goes into 40 0 times with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 1268308.196
If we subtract 0 from 40, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 13:
51 goes into 400 7 times with a remainder of 43.
Record the quotient 7 as the next digit in the result. 
Result so far: 1268308.19607
Subtracting 357 from 400 leaves us with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

On to step 14:
If we divide 430 by 51, we get 8 and a remainder of 22.
The next digit of our result is 8. 
Result so far: 1268308.196078
Subtract 408 from 430 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 15:
51 can be fit into 220 4 times, resulting in a remainder of 16.
The next digit of our result is 4. 
Result so far: 1268308.1960784
Subtract 204 from 220 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 16:
51 can be fit into 160 3 times, resulting in a remainder of 7.
Put 3 as the next digit of the answer. 
Result so far: 1268308.19607843
If we subtract 153 from 160, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

After the division, we end up with 1268308.19607843 and a remainder of 7e-09.