Let's divide 66123389 by 746
Our goal is to divide 66123389 by 746.

Advancing to step 1:
746 can be fit into 6 0 times, resulting in a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 746

Moving on to step 2:
746 goes into 66 0 times with a remainder of 66.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 66, we get 66.
Fetch the next digit (1) from the dividend, attach it to 66 and continue: 661 / 746

Step 3:
When dividing 661 by 746, we get 0 with a remainder of 661.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 661 and we're left with 661.
Grab the next digit (2) from the dividend, add it to 661, then carry on: 6612 / 746

Going ahead to step 4:
746 goes into 6612 8 times with a remainder of 644.
Write down 8 as next digit of the result. 
Result so far: 8.0
Deduct 5968 from 6612 and we're left with 644.
Bring next digit (3) of the dividend behind the 644 and repeat the process: 6443 / 746

Let's proceed to step 5:
746 can be fit into 6443 8 times, resulting in a remainder of 475.
Use 8 as the next digit of our solution. 
Result so far: 88.0
Subtracting 5968 from 6443 leaves us with 475.
Include the next digit (3) from the dividend after 475, then repeat: 4753 / 746

On to step 6:
If we divide 4753 by 746, we get 6 and a remainder of 277.
Put 6 as the next digit of the answer. 
Result so far: 886.0
The remainder is 277 after subtracting 4476 from 4753.
Grab the next digit (8) from the dividend, add it to 277, then carry on: 2778 / 746

On to step 7:
2778 divided by 746 is 3 with a remainder of 540.
The next digit of our result is 3. 
Result so far: 8863.0
Deduct 2238 from 2778 and we're left with 540.
Fetch the next digit (9) from the dividend, attach it to 540 and continue: 5409 / 746

Advancing to step 8:
When dividing 5409 by 746, we get 7 with a remainder of 187.
The next digit of our result is 7. 
Result so far: 88637.0
The remainder is 187 after subtracting 5222 from 5409.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1870, and continue the process.

On to step 9:
746 can be fit into 1870 2 times, resulting in a remainder of 378.
Put 2 as the next digit of the answer. 
Result so far: 88637.2
Subtract 1492 from 1870 to get 378.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3780, and continue the process.

Advancing to step 10:
If we divide 3780 by 746, we get 5 and a remainder of 50.
Put 5 as the next digit of the answer. 
Result so far: 88637.25
If we take 3730 away from 3780, 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.

Moving on to step 11:
When dividing 500 by 746, we get 0 with a remainder of 500.
Use 0 as the next digit of our solution. 
Result so far: 88637.25
Subtract 0 from 500 to get 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Let's proceed to step 12:
When dividing 5000 by 746, we get 6 with a remainder of 524.
Put 6 as the next digit of the answer. 
Result so far: 88637.2506
Subtracting 4476 from 5000 leaves us with 524.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5240, and continue the process.

Step 13:
If we divide 5240 by 746, we get 7 and a remainder of 18.
The number 7 becomes the next digit in our result. 
Result so far: 88637.25067
Deduct 5222 from 5240 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 14:
The number 746 fits into 180 0 times, leaving a remainder of 180.
The number 0 becomes the next digit in our result. 
Result so far: 88637.25067
Subtract 0 from 180 to get 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Step 15:
1800 divided by 746 is 2 with a remainder of 308.
Write down 2 as next digit of the result. 
Result so far: 88637.2506702
Subtracting 1492 from 1800 leaves us with 308.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

Let's proceed to step 16:
746 can be fit into 3080 4 times, resulting in a remainder of 96.
The number 4 becomes the next digit in our result. 
Result so far: 88637.25067024
If we take 2984 away from 3080, we end up 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.

The quotient of the division is 88637.25067024, and the remainder is 9.6e-08.