68604964 ÷ 405 
We're looking to find how many times 405 goes into 68604964.

Advancing to step 1:
6 divided by 405 is 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Fetch the next digit (8) from the dividend, attach it to 6 and continue: 68 / 405

On to step 2:
If we divide 68 by 405, we get 0 and a remainder of 68.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 68 and we're left with 68.
Take the next digit (6) from the dividend and append it to 68, then repeat: 686 / 405

Advancing to step 3:
The number 405 fits into 686 1 times, leaving a remainder of 281.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 281 after subtracting 405 from 686.
Include the next digit (0) from the dividend after 281, then repeat: 2810 / 405

Going ahead to step 4:
2810 divided by 405 is 6 with a remainder of 380.
Put 6 as the next digit of the answer. 
Result so far: 16.0
If we subtract 2430 from 2810, we get 380.
Bring next digit (4) of the dividend behind the 380 and repeat the process: 3804 / 405

Let's proceed to step 5:
405 goes into 3804 9 times with a remainder of 159.
Write down 9 as next digit of the result. 
Result so far: 169.0
Deduct 3645 from 3804 and we're left with 159.
Grab the next digit (9) from the dividend, add it to 159, then carry on: 1599 / 405

Moving on to step 6:
The number 405 fits into 1599 3 times, leaving a remainder of 384.
Record the quotient 3 as the next digit in the result. 
Result so far: 1693.0
The remainder is 384 after subtracting 1215 from 1599.
Bring next digit (6) of the dividend behind the 384 and repeat the process: 3846 / 405

Let's proceed to step 7:
405 can be fit into 3846 9 times, resulting in a remainder of 201.
Put 9 as the next digit of the answer. 
Result so far: 16939.0
Subtracting 3645 from 3846 leaves us with 201.
Fetch the next digit (4) from the dividend, attach it to 201 and continue: 2014 / 405

Going ahead to step 8:
The number 405 fits into 2014 4 times, leaving a remainder of 394.
Write down 4 as next digit of the result. 
Result so far: 169394.0
Subtract 1620 from 2014 to get 394.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3940, and continue the process.

On to step 9:
The number 405 fits into 3940 9 times, leaving a remainder of 295.
The number 9 becomes the next digit in our result. 
Result so far: 169394.9
Subtract 3645 from 3940 to get 295.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2950, and continue the process.

On to step 10:
The number 405 fits into 2950 7 times, leaving a remainder of 115.
Put 7 as the next digit of the answer. 
Result so far: 169394.97
Subtracting 2835 from 2950 leaves us with 115.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

Moving on to step 11:
405 goes into 1150 2 times with a remainder of 340.
Use 2 as the next digit of our solution. 
Result so far: 169394.972
The remainder is 340 after subtracting 810 from 1150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Going ahead to step 12:
When dividing 3400 by 405, we get 8 with a remainder of 160.
Write down 8 as next digit of the result. 
Result so far: 169394.9728
The remainder is 160 after subtracting 3240 from 3400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Advancing to step 13:
405 goes into 1600 3 times with a remainder of 385.
Write down 3 as next digit of the result. 
Result so far: 169394.97283
Deduct 1215 from 1600 and we're left with 385.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3850, and continue the process.

Advancing to step 14:
405 can be fit into 3850 9 times, resulting in a remainder of 205.
Record the quotient 9 as the next digit in the result. 
Result so far: 169394.972839
If we take 3645 away from 3850, we end up with 205.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2050, and continue the process.

Step 15:
If we divide 2050 by 405, we get 5 and a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 169394.9728395
If we subtract 2025 from 2050, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 16:
405 can be fit into 250 0 times, resulting in a remainder of 250.
Record the quotient 0 as the next digit in the result. 
Result so far: 169394.9728395
If we take 0 away from 250, we end up with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

The final result is 169394.9728395 with a remainder of 2.5e-07.