Let's divide 77972459 by 212
Our goal is to divide 77972459 by 212.

Going ahead to step 1:
When dividing 7 by 212, we get 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Bring next digit (7) of the dividend behind the 7 and repeat the process: 77 / 212

Let's proceed to step 2:
212 goes into 77 0 times with a remainder of 77.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 77, we end up with 77.
Include the next digit (9) from the dividend after 77, then repeat: 779 / 212

Advancing to step 3:
When dividing 779 by 212, we get 3 with a remainder of 143.
The next digit of our result is 3. 
Result so far: 3.0
If we take 636 away from 779, we end up with 143.
Append the next digit (7) from the dividend to 143 and continue with: 1437 / 212

Going ahead to step 4:
If we divide 1437 by 212, we get 6 and a remainder of 165.
Record the quotient 6 as the next digit in the result. 
Result so far: 36.0
If we subtract 1272 from 1437, we get 165.
Append the next digit (2) from the dividend to 165 and continue with: 1652 / 212

Let's proceed to step 5:
212 goes into 1652 7 times with a remainder of 168.
Use 7 as the next digit of our solution. 
Result so far: 367.0
Subtracting 1484 from 1652 leaves us with 168.
Bring next digit (4) of the dividend behind the 168 and repeat the process: 1684 / 212

Let's proceed to step 6:
When dividing 1684 by 212, we get 7 with a remainder of 200.
Record the quotient 7 as the next digit in the result. 
Result so far: 3677.0
The remainder is 200 after subtracting 1484 from 1684.
Append the next digit (5) from the dividend to 200 and continue with: 2005 / 212

Going ahead to step 7:
When dividing 2005 by 212, we get 9 with a remainder of 97.
Use 9 as the next digit of our solution. 
Result so far: 36779.0
Subtract 1908 from 2005 to get 97.
Take the next digit (9) from the dividend and append it to 97, then repeat: 979 / 212

Advancing to step 8:
If we divide 979 by 212, we get 4 and a remainder of 131.
Write down 4 as next digit of the result. 
Result so far: 367794.0
If we take 848 away from 979, we end up with 131.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1310, and continue the process.

Going ahead to step 9:
If we divide 1310 by 212, we get 6 and a remainder of 38.
The next digit of our result is 6. 
Result so far: 367794.6
If we subtract 1272 from 1310, 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.

Step 10:
212 can be fit into 380 1 times, resulting in a remainder of 168.
The next digit of our result is 1. 
Result so far: 367794.61
Subtracting 212 from 380 leaves us with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Going ahead to step 11:
When dividing 1680 by 212, we get 7 with a remainder of 196.
Put 7 as the next digit of the answer. 
Result so far: 367794.617
If we subtract 1484 from 1680, we get 196.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

Let's proceed to step 12:
If we divide 1960 by 212, we get 9 and a remainder of 52.
Put 9 as the next digit of the answer. 
Result so far: 367794.6179
Subtract 1908 from 1960 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Let's proceed to step 13:
212 can be fit into 520 2 times, resulting in a remainder of 96.
The number 2 becomes the next digit in our result. 
Result so far: 367794.61792
Subtracting 424 from 520 leaves us with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Moving on to step 14:
960 divided by 212 is 4 with a remainder of 112.
Put 4 as the next digit of the answer. 
Result so far: 367794.617924
The remainder is 112 after subtracting 848 from 960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Moving on to step 15:
212 can be fit into 1120 5 times, resulting in a remainder of 60.
Write down 5 as next digit of the result. 
Result so far: 367794.6179245
Subtract 1060 from 1120 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 16:
600 divided by 212 is 2 with a remainder of 176.
Use 2 as the next digit of our solution. 
Result so far: 367794.61792452
Subtract 424 from 600 to get 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

The final outcome is 367794.61792452, with a leftover of 1.76e-07.