We divide 74199889 by 64
We want to divide 74199889 by 64.

Let's proceed to step 1:
The number 64 fits into 7 0 times, leaving a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Grab the next digit (4) from the dividend, add it to 7, then carry on: 74 / 64

Moving on to step 2:
When dividing 74 by 64, we get 1 with a remainder of 10.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 64 away from 74, we end up with 10.
Bring next digit (1) of the dividend behind the 10 and repeat the process: 101 / 64

Let's proceed to step 3:
The number 64 fits into 101 1 times, leaving a remainder of 37.
The next digit of our result is 1. 
Result so far: 11.0
Subtracting 64 from 101 leaves us with 37.
Include the next digit (9) from the dividend after 37, then repeat: 379 / 64

Advancing to step 4:
The number 64 fits into 379 5 times, leaving a remainder of 59.
Use 5 as the next digit of our solution. 
Result so far: 115.0
Deduct 320 from 379 and we're left with 59.
Grab the next digit (9) from the dividend, add it to 59, then carry on: 599 / 64

Advancing to step 5:
When dividing 599 by 64, we get 9 with a remainder of 23.
The number 9 becomes the next digit in our result. 
Result so far: 1159.0
Subtracting 576 from 599 leaves us with 23.
Append the next digit (8) from the dividend to 23 and continue with: 238 / 64

Going ahead to step 6:
When dividing 238 by 64, we get 3 with a remainder of 46.
The number 3 becomes the next digit in our result. 
Result so far: 11593.0
Subtract 192 from 238 to get 46.
Bring next digit (8) of the dividend behind the 46 and repeat the process: 468 / 64

Let's proceed to step 7:
The number 64 fits into 468 7 times, leaving a remainder of 20.
Write down 7 as next digit of the result. 
Result so far: 115937.0
If we take 448 away from 468, we end up with 20.
Grab the next digit (9) from the dividend, add it to 20, then carry on: 209 / 64

Step 8:
If we divide 209 by 64, we get 3 and a remainder of 17.
Put 3 as the next digit of the answer. 
Result so far: 1159373.0
Subtracting 192 from 209 leaves us with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Step 9:
The number 64 fits into 170 2 times, leaving a remainder of 42.
Use 2 as the next digit of our solution. 
Result so far: 1159373.2
If we take 128 away from 170, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Advancing to step 10:
64 can be fit into 420 6 times, resulting in a remainder of 36.
Record the quotient 6 as the next digit in the result. 
Result so far: 1159373.26
Subtracting 384 from 420 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 11:
The number 64 fits into 360 5 times, leaving a remainder of 40.
Record the quotient 5 as the next digit in the result. 
Result so far: 1159373.265
If we take 320 away from 360, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 12:
400 divided by 64 is 6 with a remainder of 16.
The number 6 becomes the next digit in our result. 
Result so far: 1159373.2656
If we take 384 away from 400, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 13:
64 can be fit into 160 2 times, resulting in a remainder of 32.
Use 2 as the next digit of our solution. 
Result so far: 1159373.26562
Subtracting 128 from 160 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 14:
320 divided by 64 is 5 with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 1159373.265625
The remainder is 0 after subtracting 320 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 15:
64 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 1159373.265625
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 16:
When dividing 0 by 64, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 1159373.265625
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 1159373.265625 with a remaining 0.0.