We divide 87764618 by 172
Our goal is to divide 87764618 by 172.

On to step 1:
172 can be fit into 8 0 times, resulting in a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Append the next digit (7) from the dividend to 8 and continue with: 87 / 172

Step 2:
172 can be fit into 87 0 times, resulting in a remainder of 87.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 87 to get 87.
Append the next digit (7) from the dividend to 87 and continue with: 877 / 172

Moving on to step 3:
The number 172 fits into 877 5 times, leaving a remainder of 17.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
Deduct 860 from 877 and we're left with 17.
Bring next digit (6) of the dividend behind the 17 and repeat the process: 176 / 172

Going ahead to step 4:
If we divide 176 by 172, we get 1 and a remainder of 4.
Record the quotient 1 as the next digit in the result. 
Result so far: 51.0
The remainder is 4 after subtracting 172 from 176.
Append the next digit (4) from the dividend to 4 and continue with: 44 / 172

Let's proceed to step 5:
If we divide 44 by 172, we get 0 and a remainder of 44.
The next digit of our result is 0. 
Result so far: 510.0
Subtracting 0 from 44 leaves us with 44.
Append the next digit (6) from the dividend to 44 and continue with: 446 / 172

Going ahead to step 6:
When dividing 446 by 172, we get 2 with a remainder of 102.
The number 2 becomes the next digit in our result. 
Result so far: 5102.0
The remainder is 102 after subtracting 344 from 446.
Include the next digit (1) from the dividend after 102, then repeat: 1021 / 172

Step 7:
If we divide 1021 by 172, we get 5 and a remainder of 161.
Record the quotient 5 as the next digit in the result. 
Result so far: 51025.0
If we subtract 860 from 1021, we get 161.
Append the next digit (8) from the dividend to 161 and continue with: 1618 / 172

On to step 8:
If we divide 1618 by 172, we get 9 and a remainder of 70.
The number 9 becomes the next digit in our result. 
Result so far: 510259.0
If we take 1548 away from 1618, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 9:
The number 172 fits into 700 4 times, leaving a remainder of 12.
Record the quotient 4 as the next digit in the result. 
Result so far: 510259.4
If we subtract 688 from 700, 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.

On to step 10:
172 goes into 120 0 times with a remainder of 120.
The number 0 becomes the next digit in our result. 
Result so far: 510259.4
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.

Moving on to step 11:
When dividing 1200 by 172, we get 6 with a remainder of 168.
The number 6 becomes the next digit in our result. 
Result so far: 510259.406
The remainder is 168 after subtracting 1032 from 1200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Let's proceed to step 12:
The number 172 fits into 1680 9 times, leaving a remainder of 132.
Record the quotient 9 as the next digit in the result. 
Result so far: 510259.4069
Subtracting 1548 from 1680 leaves us with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Going ahead to step 13:
172 can be fit into 1320 7 times, resulting in a remainder of 116.
Put 7 as the next digit of the answer. 
Result so far: 510259.40697
Subtracting 1204 from 1320 leaves us with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Step 14:
If we divide 1160 by 172, we get 6 and a remainder of 128.
The number 6 becomes the next digit in our result. 
Result so far: 510259.406976
The remainder is 128 after subtracting 1032 from 1160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

On to step 15:
1280 divided by 172 is 7 with a remainder of 76.
Record the quotient 7 as the next digit in the result. 
Result so far: 510259.4069767
Subtracting 1204 from 1280 leaves us with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Let's proceed to step 16:
If we divide 760 by 172, we get 4 and a remainder of 72.
Write down 4 as next digit of the result. 
Result so far: 510259.40697674
Subtract 688 from 760 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

After the division, we end up with 510259.40697674 and a remainder of 7.2e-08.