We look at the division of 72560858 by 51 
Our goal is to divide 72560858 by 51.

On to step 1:
If we divide 7 by 51, we get 0 and a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Grab the next digit (2) from the dividend, add it to 7, then carry on: 72 / 51

Let's proceed to step 2:
If we divide 72 by 51, we get 1 and a remainder of 21.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 51 from 72 to get 21.
Grab the next digit (5) from the dividend, add it to 21, then carry on: 215 / 51

Advancing to step 3:
When dividing 215 by 51, we get 4 with a remainder of 11.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
If we subtract 204 from 215, we get 11.
Take the next digit (6) from the dividend and append it to 11, then repeat: 116 / 51

Going ahead to step 4:
116 divided by 51 is 2 with a remainder of 14.
Write down 2 as next digit of the result. 
Result so far: 142.0
If we subtract 102 from 116, we get 14.
Include the next digit (0) from the dividend after 14, then repeat: 140 / 51

Advancing to step 5:
When dividing 140 by 51, we get 2 with a remainder of 38.
Write down 2 as next digit of the result. 
Result so far: 1422.0
Deduct 102 from 140 and we're left with 38.
Include the next digit (8) from the dividend after 38, then repeat: 388 / 51

On to step 6:
When dividing 388 by 51, we get 7 with a remainder of 31.
Write down 7 as next digit of the result. 
Result so far: 14227.0
If we take 357 away from 388, we end up with 31.
Grab the next digit (5) from the dividend, add it to 31, then carry on: 315 / 51

Advancing to step 7:
315 divided by 51 is 6 with a remainder of 9.
Use 6 as the next digit of our solution. 
Result so far: 142276.0
The remainder is 9 after subtracting 306 from 315.
Append the next digit (8) from the dividend to 9 and continue with: 98 / 51

Moving on to step 8:
98 divided by 51 is 1 with a remainder of 47.
Put 1 as the next digit of the answer. 
Result so far: 1422761.0
Subtract 51 from 98 to get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Advancing to step 9:
51 goes into 470 9 times with a remainder of 11.
Record the quotient 9 as the next digit in the result. 
Result so far: 1422761.9
Subtract 459 from 470 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Advancing to step 10:
The number 51 fits into 110 2 times, leaving a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 1422761.92
The remainder is 8 after subtracting 102 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 11:
The number 51 fits into 80 1 times, leaving a remainder of 29.
Put 1 as the next digit of the answer. 
Result so far: 1422761.921
Subtract 51 from 80 to get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Advancing to step 12:
When dividing 290 by 51, we get 5 with a remainder of 35.
Write down 5 as next digit of the result. 
Result so far: 1422761.9215
Subtracting 255 from 290 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 13:
350 divided by 51 is 6 with a remainder of 44.
Record the quotient 6 as the next digit in the result. 
Result so far: 1422761.92156
If we take 306 away from 350, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 14:
The number 51 fits into 440 8 times, leaving a remainder of 32.
The next digit of our result is 8. 
Result so far: 1422761.921568
The remainder is 32 after subtracting 408 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 15:
51 goes into 320 6 times with a remainder of 14.
The next digit of our result is 6. 
Result so far: 1422761.9215686
Subtract 306 from 320 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 16:
The number 51 fits into 140 2 times, leaving a remainder of 38.
The next digit of our result is 2. 
Result so far: 1422761.92156862
If we subtract 102 from 140, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

The quotient of the division is 1422761.92156862, and the remainder is 3.8e-08.