Let's divide 66561242 by 607
We're looking to find how many times 607 goes into 66561242.

Step 1:
The number 607 fits into 6 0 times, leaving a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 607

Advancing to step 2:
If we divide 66 by 607, we get 0 and a remainder of 66.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 66 after subtracting 0 from 66.
Take the next digit (5) from the dividend and append it to 66, then repeat: 665 / 607

On to step 3:
607 can be fit into 665 1 times, resulting in a remainder of 58.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 607 away from 665, we end up with 58.
Append the next digit (6) from the dividend to 58 and continue with: 586 / 607

Step 4:
When dividing 586 by 607, we get 0 with a remainder of 586.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we subtract 0 from 586, we get 586.
Append the next digit (1) from the dividend to 586 and continue with: 5861 / 607

Step 5:
607 can be fit into 5861 9 times, resulting in a remainder of 398.
Write down 9 as next digit of the result. 
Result so far: 109.0
Subtracting 5463 from 5861 leaves us with 398.
Fetch the next digit (2) from the dividend, attach it to 398 and continue: 3982 / 607

Step 6:
3982 divided by 607 is 6 with a remainder of 340.
Use 6 as the next digit of our solution. 
Result so far: 1096.0
Subtracting 3642 from 3982 leaves us with 340.
Append the next digit (4) from the dividend to 340 and continue with: 3404 / 607

Moving on to step 7:
When dividing 3404 by 607, we get 5 with a remainder of 369.
The number 5 becomes the next digit in our result. 
Result so far: 10965.0
If we take 3035 away from 3404, we end up with 369.
Append the next digit (2) from the dividend to 369 and continue with: 3692 / 607

Going ahead to step 8:
607 can be fit into 3692 6 times, resulting in a remainder of 50.
Record the quotient 6 as the next digit in the result. 
Result so far: 109656.0
Subtracting 3642 from 3692 leaves us 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.

Going ahead to step 9:
607 can be fit into 500 0 times, resulting in a remainder of 500.
Write down 0 as next digit of the result. 
Result so far: 109656.0
If we subtract 0 from 500, we 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.

Moving on to step 10:
The number 607 fits into 5000 8 times, leaving a remainder of 144.
Put 8 as the next digit of the answer. 
Result so far: 109656.08
Deduct 4856 from 5000 and we're left with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Advancing to step 11:
1440 divided by 607 is 2 with a remainder of 226.
Use 2 as the next digit of our solution. 
Result so far: 109656.082
Subtracting 1214 from 1440 leaves us with 226.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2260, and continue the process.

On to step 12:
The number 607 fits into 2260 3 times, leaving a remainder of 439.
Use 3 as the next digit of our solution. 
Result so far: 109656.0823
Deduct 1821 from 2260 and we're left with 439.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4390, and continue the process.

Advancing to step 13:
607 can be fit into 4390 7 times, resulting in a remainder of 141.
Use 7 as the next digit of our solution. 
Result so far: 109656.08237
If we take 4249 away from 4390, we end up with 141.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1410, and continue the process.

Advancing to step 14:
607 can be fit into 1410 2 times, resulting in a remainder of 196.
Record the quotient 2 as the next digit in the result. 
Result so far: 109656.082372
Subtracting 1214 from 1410 leaves us with 196.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

Advancing to step 15:
If we divide 1960 by 607, we get 3 and a remainder of 139.
Write down 3 as next digit of the result. 
Result so far: 109656.0823723
Deduct 1821 from 1960 and we're left with 139.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1390, and continue the process.

On to step 16:
1390 divided by 607 is 2 with a remainder of 176.
Write down 2 as next digit of the result. 
Result so far: 109656.08237232
If we take 1214 away from 1390, we end up 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.

The quotient of the division is 109656.08237232, and the remainder is 1.76e-07.