66329171 ÷ 137 
We want to divide 66329171 by 137.

Step 1:
137 can be fit into 6 0 times, resulting in a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Grab the next digit (6) from the dividend, add it to 6, then carry on: 66 / 137

Advancing to step 2:
When dividing 66 by 137, we get 0 with a remainder of 66.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 66 after subtracting 0 from 66.
Take the next digit (3) from the dividend and append it to 66, then repeat: 663 / 137

Let's proceed to step 3:
663 divided by 137 is 4 with a remainder of 115.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we subtract 548 from 663, we get 115.
Bring next digit (2) of the dividend behind the 115 and repeat the process: 1152 / 137

On to step 4:
When dividing 1152 by 137, we get 8 with a remainder of 56.
The next digit of our result is 8. 
Result so far: 48.0
Subtract 1096 from 1152 to get 56.
Bring next digit (9) of the dividend behind the 56 and repeat the process: 569 / 137

Let's proceed to step 5:
The number 137 fits into 569 4 times, leaving a remainder of 21.
The number 4 becomes the next digit in our result. 
Result so far: 484.0
Subtracting 548 from 569 leaves us with 21.
Take the next digit (1) from the dividend and append it to 21, then repeat: 211 / 137

Step 6:
The number 137 fits into 211 1 times, leaving a remainder of 74.
Use 1 as the next digit of our solution. 
Result so far: 4841.0
Deduct 137 from 211 and we're left with 74.
Take the next digit (7) from the dividend and append it to 74, then repeat: 747 / 137

Advancing to step 7:
The number 137 fits into 747 5 times, leaving a remainder of 62.
Write down 5 as next digit of the result. 
Result so far: 48415.0
Deduct 685 from 747 and we're left with 62.
Grab the next digit (1) from the dividend, add it to 62, then carry on: 621 / 137

Step 8:
The number 137 fits into 621 4 times, leaving a remainder of 73.
Record the quotient 4 as the next digit in the result. 
Result so far: 484154.0
Subtract 548 from 621 to get 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Let's proceed to step 9:
730 divided by 137 is 5 with a remainder of 45.
Put 5 as the next digit of the answer. 
Result so far: 484154.5
Deduct 685 from 730 and we're left with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Let's proceed to step 10:
The number 137 fits into 450 3 times, leaving a remainder of 39.
The number 3 becomes the next digit in our result. 
Result so far: 484154.53
Subtracting 411 from 450 leaves us with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Step 11:
The number 137 fits into 390 2 times, leaving a remainder of 116.
The number 2 becomes the next digit in our result. 
Result so far: 484154.532
The remainder is 116 after subtracting 274 from 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Going ahead to step 12:
137 goes into 1160 8 times with a remainder of 64.
Record the quotient 8 as the next digit in the result. 
Result so far: 484154.5328
If we take 1096 away from 1160, we end up with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Moving on to step 13:
137 can be fit into 640 4 times, resulting in a remainder of 92.
Put 4 as the next digit of the answer. 
Result so far: 484154.53284
Subtracting 548 from 640 leaves us with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Let's proceed to step 14:
When dividing 920 by 137, we get 6 with a remainder of 98.
Use 6 as the next digit of our solution. 
Result so far: 484154.532846
If we subtract 822 from 920, we get 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Moving on to step 15:
980 divided by 137 is 7 with a remainder of 21.
Put 7 as the next digit of the answer. 
Result so far: 484154.5328467
Subtract 959 from 980 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 16:
210 divided by 137 is 1 with a remainder of 73.
The number 1 becomes the next digit in our result. 
Result so far: 484154.53284671
Deduct 137 from 210 and we're left with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

The final result is 484154.53284671 with a remainder of 7.3e-08.