We're dividing 78264127 by 661 
We want to figure out the number of times 78264127 can be divided by 661.

On to step 1:
When dividing 7 by 661, we get 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 661

On to step 2:
When dividing 78 by 661, we get 0 with a remainder of 78.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 78 leaves us with 78.
Fetch the next digit (2) from the dividend, attach it to 78 and continue: 782 / 661

Going ahead to step 3:
When dividing 782 by 661, we get 1 with a remainder of 121.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 121 after subtracting 661 from 782.
Include the next digit (6) from the dividend after 121, then repeat: 1216 / 661

Step 4:
661 goes into 1216 1 times with a remainder of 555.
The next digit of our result is 1. 
Result so far: 11.0
If we take 661 away from 1216, we end up with 555.
Grab the next digit (4) from the dividend, add it to 555, then carry on: 5554 / 661

Going ahead to step 5:
5554 divided by 661 is 8 with a remainder of 266.
The number 8 becomes the next digit in our result. 
Result so far: 118.0
If we take 5288 away from 5554, we end up with 266.
Take the next digit (1) from the dividend and append it to 266, then repeat: 2661 / 661

Moving on to step 6:
When dividing 2661 by 661, we get 4 with a remainder of 17.
Write down 4 as next digit of the result. 
Result so far: 1184.0
The remainder is 17 after subtracting 2644 from 2661.
Take the next digit (2) from the dividend and append it to 17, then repeat: 172 / 661

On to step 7:
The number 661 fits into 172 0 times, leaving a remainder of 172.
Use 0 as the next digit of our solution. 
Result so far: 11840.0
Subtract 0 from 172 to get 172.
Grab the next digit (7) from the dividend, add it to 172, then carry on: 1727 / 661

Let's proceed to step 8:
661 can be fit into 1727 2 times, resulting in a remainder of 405.
Put 2 as the next digit of the answer. 
Result so far: 118402.0
If we take 1322 away from 1727, we end up with 405.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4050, and continue the process.

Going ahead to step 9:
661 can be fit into 4050 6 times, resulting in a remainder of 84.
Put 6 as the next digit of the answer. 
Result so far: 118402.6
Deduct 3966 from 4050 and we're left with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

On to step 10:
840 divided by 661 is 1 with a remainder of 179.
The next digit of our result is 1. 
Result so far: 118402.61
If we subtract 661 from 840, we get 179.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

Moving on to step 11:
661 can be fit into 1790 2 times, resulting in a remainder of 468.
The next digit of our result is 2. 
Result so far: 118402.612
The remainder is 468 after subtracting 1322 from 1790.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4680, and continue the process.

Let's proceed to step 12:
The number 661 fits into 4680 7 times, leaving a remainder of 53.
The next digit of our result is 7. 
Result so far: 118402.6127
Subtract 4627 from 4680 to get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Going ahead to step 13:
If we divide 530 by 661, we get 0 and a remainder of 530.
The number 0 becomes the next digit in our result. 
Result so far: 118402.6127
Deduct 0 from 530 and we're left with 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5300, and continue the process.

Let's proceed to step 14:
5300 divided by 661 is 8 with a remainder of 12.
The number 8 becomes the next digit in our result. 
Result so far: 118402.612708
If we subtract 5288 from 5300, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 15:
661 can be fit into 120 0 times, resulting in a remainder of 120.
Use 0 as the next digit of our solution. 
Result so far: 118402.612708
Subtract 0 from 120 to get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Going ahead to step 16:
If we divide 1200 by 661, we get 1 and a remainder of 539.
Write down 1 as next digit of the result. 
Result so far: 118402.61270801
If we take 661 away from 1200, we end up with 539.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5390, and continue the process.

Our division results in 118402.61270801 with a remaining 5.39e-07.