We divide 77221720 by 651
We want to figure out the number of times 77221720 can be divided by 651.

Going ahead to step 1:
The number 651 fits into 7 0 times, leaving a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Bring next digit (7) of the dividend behind the 7 and repeat the process: 77 / 651

Step 2:
77 divided by 651 is 0 with a remainder of 77.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 77 after subtracting 0 from 77.
Grab the next digit (2) from the dividend, add it to 77, then carry on: 772 / 651

Going ahead to step 3:
651 can be fit into 772 1 times, resulting in a remainder of 121.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 651 from 772 to get 121.
Bring next digit (2) of the dividend behind the 121 and repeat the process: 1212 / 651

Let's proceed to step 4:
1212 divided by 651 is 1 with a remainder of 561.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
Subtracting 651 from 1212 leaves us with 561.
Grab the next digit (1) from the dividend, add it to 561, then carry on: 5611 / 651

Step 5:
The number 651 fits into 5611 8 times, leaving a remainder of 403.
Use 8 as the next digit of our solution. 
Result so far: 118.0
Subtract 5208 from 5611 to get 403.
Include the next digit (7) from the dividend after 403, then repeat: 4037 / 651

Going ahead to step 6:
The number 651 fits into 4037 6 times, leaving a remainder of 131.
The next digit of our result is 6. 
Result so far: 1186.0
If we take 3906 away from 4037, we end up with 131.
Grab the next digit (2) from the dividend, add it to 131, then carry on: 1312 / 651

Let's proceed to step 7:
If we divide 1312 by 651, we get 2 and a remainder of 10.
Use 2 as the next digit of our solution. 
Result so far: 11862.0
If we take 1302 away from 1312, we end up with 10.
Grab the next digit (0) from the dividend, add it to 10, then carry on: 100 / 651

Going ahead to step 8:
651 goes into 100 0 times with a remainder of 100.
Use 0 as the next digit of our solution. 
Result so far: 118620.0
If we take 0 away from 100, we end up with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Moving on to step 9:
651 can be fit into 1000 1 times, resulting in a remainder of 349.
The next digit of our result is 1. 
Result so far: 118620.1
Deduct 651 from 1000 and we're left with 349.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3490, and continue the process.

Let's proceed to step 10:
3490 divided by 651 is 5 with a remainder of 235.
The number 5 becomes the next digit in our result. 
Result so far: 118620.15
The remainder is 235 after subtracting 3255 from 3490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2350, and continue the process.

Advancing to step 11:
When dividing 2350 by 651, we get 3 with a remainder of 397.
Record the quotient 3 as the next digit in the result. 
Result so far: 118620.153
Subtract 1953 from 2350 to get 397.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3970, and continue the process.

Advancing to step 12:
651 can be fit into 3970 6 times, resulting in a remainder of 64.
Put 6 as the next digit of the answer. 
Result so far: 118620.1536
The remainder is 64 after subtracting 3906 from 3970.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Let's proceed to step 13:
651 can be fit into 640 0 times, resulting in a remainder of 640.
Record the quotient 0 as the next digit in the result. 
Result so far: 118620.1536
The remainder is 640 after subtracting 0 from 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

Going ahead to step 14:
6400 divided by 651 is 9 with a remainder of 541.
Put 9 as the next digit of the answer. 
Result so far: 118620.153609
Subtract 5859 from 6400 to get 541.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5410, and continue the process.

On to step 15:
5410 divided by 651 is 8 with a remainder of 202.
Put 8 as the next digit of the answer. 
Result so far: 118620.1536098
If we subtract 5208 from 5410, we get 202.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

Advancing to step 16:
2020 divided by 651 is 3 with a remainder of 67.
The next digit of our result is 3. 
Result so far: 118620.15360983
Deduct 1953 from 2020 and we're left with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

The final result is 118620.15360983 with a remainder of 6.7e-08.