We divide 74189673 by 618
We want to divide 74189673 by 618.

Going ahead to step 1:
When dividing 7 by 618, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Take the next digit (4) from the dividend and append it to 7, then repeat: 74 / 618

Going ahead to step 2:
74 divided by 618 is 0 with a remainder of 74.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 74, we end up with 74.
Include the next digit (1) from the dividend after 74, then repeat: 741 / 618

Moving on to step 3:
741 divided by 618 is 1 with a remainder of 123.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 123 after subtracting 618 from 741.
Fetch the next digit (8) from the dividend, attach it to 123 and continue: 1238 / 618

Going ahead to step 4:
618 goes into 1238 2 times with a remainder of 2.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
If we take 1236 away from 1238, we end up with 2.
Bring next digit (9) of the dividend behind the 2 and repeat the process: 29 / 618

Advancing to step 5:
If we divide 29 by 618, we get 0 and a remainder of 29.
Use 0 as the next digit of our solution. 
Result so far: 120.0
Subtracting 0 from 29 leaves us with 29.
Include the next digit (6) from the dividend after 29, then repeat: 296 / 618

Going ahead to step 6:
When dividing 296 by 618, we get 0 with a remainder of 296.
The number 0 becomes the next digit in our result. 
Result so far: 1200.0
Subtract 0 from 296 to get 296.
Append the next digit (7) from the dividend to 296 and continue with: 2967 / 618

Moving on to step 7:
If we divide 2967 by 618, we get 4 and a remainder of 495.
Record the quotient 4 as the next digit in the result. 
Result so far: 12004.0
If we subtract 2472 from 2967, we get 495.
Include the next digit (3) from the dividend after 495, then repeat: 4953 / 618

Advancing to step 8:
618 can be fit into 4953 8 times, resulting in a remainder of 9.
The number 8 becomes the next digit in our result. 
Result so far: 120048.0
If we subtract 4944 from 4953, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 9:
The number 618 fits into 90 0 times, leaving a remainder of 90.
Put 0 as the next digit of the answer. 
Result so far: 120048.0
Subtract 0 from 90 to get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Going ahead to step 10:
900 divided by 618 is 1 with a remainder of 282.
Write down 1 as next digit of the result. 
Result so far: 120048.01
If we subtract 618 from 900, we get 282.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

Step 11:
When dividing 2820 by 618, we get 4 with a remainder of 348.
The next digit of our result is 4. 
Result so far: 120048.014
If we subtract 2472 from 2820, we get 348.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

On to step 12:
When dividing 3480 by 618, we get 5 with a remainder of 390.
Use 5 as the next digit of our solution. 
Result so far: 120048.0145
Deduct 3090 from 3480 and we're left with 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

On to step 13:
If we divide 3900 by 618, we get 6 and a remainder of 192.
Use 6 as the next digit of our solution. 
Result so far: 120048.01456
Subtract 3708 from 3900 to get 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Step 14:
618 can be fit into 1920 3 times, resulting in a remainder of 66.
Record the quotient 3 as the next digit in the result. 
Result so far: 120048.014563
Subtracting 1854 from 1920 leaves us with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Step 15:
If we divide 660 by 618, we get 1 and a remainder of 42.
The next digit of our result is 1. 
Result so far: 120048.0145631
The remainder is 42 after subtracting 618 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 16:
When dividing 420 by 618, we get 0 with a remainder of 420.
The number 0 becomes the next digit in our result. 
Result so far: 120048.0145631
If we take 0 away from 420, we end up with 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

After the division, we end up with 120048.0145631 and a remainder of 4.2e-07.