We divide 88161859 by 77
Let's see how many times 77 fits into 88161859.

Moving on to step 1:
When dividing 8 by 77, we get 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Bring next digit (8) of the dividend behind the 8 and repeat the process: 88 / 77

Advancing to step 2:
When dividing 88 by 77, we get 1 with a remainder of 11.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 77 away from 88, we end up with 11.
Append the next digit (1) from the dividend to 11 and continue with: 111 / 77

Advancing to step 3:
The number 77 fits into 111 1 times, leaving a remainder of 34.
Write down 1 as next digit of the result. 
Result so far: 11.0
Subtracting 77 from 111 leaves us with 34.
Take the next digit (6) from the dividend and append it to 34, then repeat: 346 / 77

Step 4:
346 divided by 77 is 4 with a remainder of 38.
Use 4 as the next digit of our solution. 
Result so far: 114.0
If we take 308 away from 346, we end up with 38.
Append the next digit (1) from the dividend to 38 and continue with: 381 / 77

Advancing to step 5:
77 goes into 381 4 times with a remainder of 73.
The number 4 becomes the next digit in our result. 
Result so far: 1144.0
Subtract 308 from 381 to get 73.
Bring next digit (8) of the dividend behind the 73 and repeat the process: 738 / 77

Moving on to step 6:
When dividing 738 by 77, we get 9 with a remainder of 45.
Write down 9 as next digit of the result. 
Result so far: 11449.0
If we take 693 away from 738, we end up with 45.
Append the next digit (5) from the dividend to 45 and continue with: 455 / 77

Moving on to step 7:
455 divided by 77 is 5 with a remainder of 70.
Record the quotient 5 as the next digit in the result. 
Result so far: 114495.0
The remainder is 70 after subtracting 385 from 455.
Bring next digit (9) of the dividend behind the 70 and repeat the process: 709 / 77

Step 8:
When dividing 709 by 77, we get 9 with a remainder of 16.
Record the quotient 9 as the next digit in the result. 
Result so far: 1144959.0
Subtracting 693 from 709 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 9:
160 divided by 77 is 2 with a remainder of 6.
Record the quotient 2 as the next digit in the result. 
Result so far: 1144959.2
Deduct 154 from 160 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 10:
If we divide 60 by 77, we get 0 and a remainder of 60.
Use 0 as the next digit of our solution. 
Result so far: 1144959.2
Subtracting 0 from 60 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 11:
The number 77 fits into 600 7 times, leaving a remainder of 61.
The next digit of our result is 7. 
Result so far: 1144959.207
If we take 539 away from 600, we end up with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Going ahead to step 12:
77 can be fit into 610 7 times, resulting in a remainder of 71.
Put 7 as the next digit of the answer. 
Result so far: 1144959.2077
The remainder is 71 after subtracting 539 from 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

After the division, we end up with 1144959.2077 and a remainder of 0.00071.