53413720 divided by 668 
We're looking to find how many times 668 goes into 53413720.

Let's proceed to step 1:
If we divide 5 by 668, we get 0 and a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Take the next digit (3) from the dividend and append it to 5, then repeat: 53 / 668

Let's proceed to step 2:
668 can be fit into 53 0 times, resulting in a remainder of 53.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 53, we get 53.
Grab the next digit (4) from the dividend, add it to 53, then carry on: 534 / 668

Let's proceed to step 3:
The number 668 fits into 534 0 times, leaving a remainder of 534.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 534 after subtracting 0 from 534.
Bring next digit (1) of the dividend behind the 534 and repeat the process: 5341 / 668

Let's proceed to step 4:
The number 668 fits into 5341 7 times, leaving a remainder of 665.
Write down 7 as next digit of the result. 
Result so far: 7.0
Subtracting 4676 from 5341 leaves us with 665.
Fetch the next digit (3) from the dividend, attach it to 665 and continue: 6653 / 668

Moving on to step 5:
668 can be fit into 6653 9 times, resulting in a remainder of 641.
Put 9 as the next digit of the answer. 
Result so far: 79.0
If we take 6012 away from 6653, we end up with 641.
Grab the next digit (7) from the dividend, add it to 641, then carry on: 6417 / 668

Advancing to step 6:
6417 divided by 668 is 9 with a remainder of 405.
Put 9 as the next digit of the answer. 
Result so far: 799.0
Deduct 6012 from 6417 and we're left with 405.
Append the next digit (2) from the dividend to 405 and continue with: 4052 / 668

Moving on to step 7:
If we divide 4052 by 668, we get 6 and a remainder of 44.
Put 6 as the next digit of the answer. 
Result so far: 7996.0
Deduct 4008 from 4052 and we're left with 44.
Bring next digit (0) of the dividend behind the 44 and repeat the process: 440 / 668

Let's proceed to step 8:
440 divided by 668 is 0 with a remainder of 440.
The number 0 becomes the next digit in our result. 
Result so far: 79960.0
Deduct 0 from 440 and we're left with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

On to step 9:
668 goes into 4400 6 times with a remainder of 392.
The number 6 becomes the next digit in our result. 
Result so far: 79960.6
The remainder is 392 after subtracting 4008 from 4400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

On to step 10:
When dividing 3920 by 668, we get 5 with a remainder of 580.
Put 5 as the next digit of the answer. 
Result so far: 79960.65
The remainder is 580 after subtracting 3340 from 3920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

On to step 11:
668 can be fit into 5800 8 times, resulting in a remainder of 456.
Put 8 as the next digit of the answer. 
Result so far: 79960.658
If we subtract 5344 from 5800, we get 456.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4560, and continue the process.

Let's proceed to step 12:
668 can be fit into 4560 6 times, resulting in a remainder of 552.
Put 6 as the next digit of the answer. 
Result so far: 79960.6586
Subtract 4008 from 4560 to get 552.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5520, and continue the process.

Going ahead to step 13:
668 can be fit into 5520 8 times, resulting in a remainder of 176.
The number 8 becomes the next digit in our result. 
Result so far: 79960.65868
Deduct 5344 from 5520 and we're left with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Let's proceed to step 14:
If we divide 1760 by 668, we get 2 and a remainder of 424.
The next digit of our result is 2. 
Result so far: 79960.658682
Subtracting 1336 from 1760 leaves us with 424.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4240, and continue the process.

Step 15:
668 goes into 4240 6 times with a remainder of 232.
Record the quotient 6 as the next digit in the result. 
Result so far: 79960.6586826
Subtracting 4008 from 4240 leaves us with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Let's proceed to step 16:
668 goes into 2320 3 times with a remainder of 316.
Record the quotient 3 as the next digit in the result. 
Result so far: 79960.65868263
The remainder is 316 after subtracting 2004 from 2320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3160, and continue the process.

The final result is 79960.65868263 with a remainder of 3.16e-07.