We divide 66308957 by 507
We're looking to find how many times 507 goes into 66308957.

Advancing to step 1:
If we divide 6 by 507, we get 0 and a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Take the next digit (6) from the dividend and append it to 6, then repeat: 66 / 507

Advancing to step 2:
The number 507 fits into 66 0 times, leaving a remainder of 66.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 66, we end up with 66.
Grab the next digit (3) from the dividend, add it to 66, then carry on: 663 / 507

Moving on to step 3:
663 divided by 507 is 1 with a remainder of 156.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 507 from 663 and we're left with 156.
Grab the next digit (0) from the dividend, add it to 156, then carry on: 1560 / 507

Let's proceed to step 4:
When dividing 1560 by 507, we get 3 with a remainder of 39.
Put 3 as the next digit of the answer. 
Result so far: 13.0
Subtracting 1521 from 1560 leaves us with 39.
Include the next digit (8) from the dividend after 39, then repeat: 398 / 507

Moving on to step 5:
507 goes into 398 0 times with a remainder of 398.
Use 0 as the next digit of our solution. 
Result so far: 130.0
The remainder is 398 after subtracting 0 from 398.
Grab the next digit (9) from the dividend, add it to 398, then carry on: 3989 / 507

Step 6:
The number 507 fits into 3989 7 times, leaving a remainder of 440.
The number 7 becomes the next digit in our result. 
Result so far: 1307.0
The remainder is 440 after subtracting 3549 from 3989.
Grab the next digit (5) from the dividend, add it to 440, then carry on: 4405 / 507

Moving on to step 7:
When dividing 4405 by 507, we get 8 with a remainder of 349.
Record the quotient 8 as the next digit in the result. 
Result so far: 13078.0
If we take 4056 away from 4405, we end up with 349.
Bring next digit (7) of the dividend behind the 349 and repeat the process: 3497 / 507

Going ahead to step 8:
3497 divided by 507 is 6 with a remainder of 455.
The next digit of our result is 6. 
Result so far: 130786.0
Subtracting 3042 from 3497 leaves us with 455.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4550, and continue the process.

Going ahead to step 9:
The number 507 fits into 4550 8 times, leaving a remainder of 494.
Record the quotient 8 as the next digit in the result. 
Result so far: 130786.8
If we subtract 4056 from 4550, we get 494.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4940, and continue the process.

Moving on to step 10:
The number 507 fits into 4940 9 times, leaving a remainder of 377.
The number 9 becomes the next digit in our result. 
Result so far: 130786.89
Deduct 4563 from 4940 and we're left with 377.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3770, and continue the process.

On to step 11:
3770 divided by 507 is 7 with a remainder of 221.
Write down 7 as next digit of the result. 
Result so far: 130786.897
If we take 3549 away from 3770, we end up with 221.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2210, and continue the process.

On to step 12:
507 goes into 2210 4 times with a remainder of 182.
The next digit of our result is 4. 
Result so far: 130786.8974
Deduct 2028 from 2210 and we're left with 182.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1820, and continue the process.

Step 13:
When dividing 1820 by 507, we get 3 with a remainder of 299.
Use 3 as the next digit of our solution. 
Result so far: 130786.89743
Subtracting 1521 from 1820 leaves us with 299.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2990, and continue the process.

Moving on to step 14:
507 can be fit into 2990 5 times, resulting in a remainder of 455.
Record the quotient 5 as the next digit in the result. 
Result so far: 130786.897435
If we take 2535 away from 2990, we end up with 455.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4550, and continue the process.

Advancing to step 15:
507 goes into 4550 8 times with a remainder of 494.
Write down 8 as next digit of the result. 
Result so far: 130786.8974358
Deduct 4056 from 4550 and we're left with 494.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4940, and continue the process.

Step 16:
507 can be fit into 4940 9 times, resulting in a remainder of 377.
Put 9 as the next digit of the answer. 
Result so far: 130786.89743589
If we subtract 4563 from 4940, we get 377.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3770, and continue the process.

The final result is 130786.89743589 with a remainder of 3.77e-07.