68319661 divided by 146 
Our goal is to divide 68319661 by 146.

Step 1:
When dividing 6 by 146, we get 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Fetch the next digit (8) from the dividend, attach it to 6 and continue: 68 / 146

On to step 2:
When dividing 68 by 146, we get 0 with a remainder of 68.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 68, we end up with 68.
Grab the next digit (3) from the dividend, add it to 68, then carry on: 683 / 146

Moving on to step 3:
If we divide 683 by 146, we get 4 and a remainder of 99.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
Deduct 584 from 683 and we're left with 99.
Grab the next digit (1) from the dividend, add it to 99, then carry on: 991 / 146

Step 4:
The number 146 fits into 991 6 times, leaving a remainder of 115.
Put 6 as the next digit of the answer. 
Result so far: 46.0
If we subtract 876 from 991, we get 115.
Append the next digit (9) from the dividend to 115 and continue with: 1159 / 146

Advancing to step 5:
The number 146 fits into 1159 7 times, leaving a remainder of 137.
The number 7 becomes the next digit in our result. 
Result so far: 467.0
Subtract 1022 from 1159 to get 137.
Fetch the next digit (6) from the dividend, attach it to 137 and continue: 1376 / 146

Going ahead to step 6:
146 goes into 1376 9 times with a remainder of 62.
The number 9 becomes the next digit in our result. 
Result so far: 4679.0
The remainder is 62 after subtracting 1314 from 1376.
Grab the next digit (6) from the dividend, add it to 62, then carry on: 626 / 146

Let's proceed to step 7:
When dividing 626 by 146, we get 4 with a remainder of 42.
Write down 4 as next digit of the result. 
Result so far: 46794.0
If we take 584 away from 626, we end up with 42.
Append the next digit (1) from the dividend to 42 and continue with: 421 / 146

Step 8:
146 goes into 421 2 times with a remainder of 129.
Write down 2 as next digit of the result. 
Result so far: 467942.0
If we take 292 away from 421, we end up with 129.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1290, and continue the process.

Going ahead to step 9:
The number 146 fits into 1290 8 times, leaving a remainder of 122.
Write down 8 as next digit of the result. 
Result so far: 467942.8
If we take 1168 away from 1290, we end up with 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Going ahead to step 10:
1220 divided by 146 is 8 with a remainder of 52.
Write down 8 as next digit of the result. 
Result so far: 467942.88
If we subtract 1168 from 1220, we 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.

The final outcome is 467942.88, with a leftover of 0.052.