661103 ÷ 79 
Let's see how many times 79 fits into 661103.

Step 1:
79 goes into 6 0 times with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Append the next digit (6) from the dividend to 6 and continue with: 66 / 79

Moving on to step 2:
When dividing 66 by 79, we get 0 with a remainder of 66.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 66 and we're left with 66.
Take the next digit (1) from the dividend and append it to 66, then repeat: 661 / 79

Let's proceed to step 3:
661 divided by 79 is 8 with a remainder of 29.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
If we subtract 632 from 661, we get 29.
Take the next digit (1) from the dividend and append it to 29, then repeat: 291 / 79

Let's proceed to step 4:
79 can be fit into 291 3 times, resulting in a remainder of 54.
Record the quotient 3 as the next digit in the result. 
Result so far: 83.0
If we take 237 away from 291, we end up with 54.
Grab the next digit (0) from the dividend, add it to 54, then carry on: 540 / 79

Advancing to step 5:
When dividing 540 by 79, we get 6 with a remainder of 66.
The number 6 becomes the next digit in our result. 
Result so far: 836.0
If we take 474 away from 540, we end up with 66.
Take the next digit (3) from the dividend and append it to 66, then repeat: 663 / 79

Moving on to step 6:
The number 79 fits into 663 8 times, leaving a remainder of 31.
Write down 8 as next digit of the result. 
Result so far: 8368.0
Subtracting 632 from 663 leaves us 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.

Let's proceed to step 7:
The number 79 fits into 310 3 times, leaving a remainder of 73.
Record the quotient 3 as the next digit in the result. 
Result so far: 8368.3
If we take 237 away from 310, we end up with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Going ahead to step 8:
The number 79 fits into 730 9 times, leaving a remainder of 19.
The number 9 becomes the next digit in our result. 
Result so far: 8368.39
If we subtract 711 from 730, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Let's proceed to step 9:
190 divided by 79 is 2 with a remainder of 32.
Record the quotient 2 as the next digit in the result. 
Result so far: 8368.392
Subtracting 158 from 190 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 10:
79 can be fit into 320 4 times, resulting in a remainder of 4.
The next digit of our result is 4. 
Result so far: 8368.3924
If we subtract 316 from 320, 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.

Moving on to step 11:
40 divided by 79 is 0 with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 8368.3924
Subtract 0 from 40 to 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.

Moving on to step 12:
If we divide 400 by 79, we get 5 and a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 8368.392405
The remainder is 5 after subtracting 395 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 13:
50 divided by 79 is 0 with a remainder of 50.
The next digit of our result is 0. 
Result so far: 8368.392405
If we take 0 away from 50, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 14:
500 divided by 79 is 6 with a remainder of 26.
Put 6 as the next digit of the answer. 
Result so far: 8368.39240506
Subtracting 474 from 500 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

The quotient of the division is 8368.39240506, and the remainder is 2.6e-08.