42431138 divided by 964 
Let's see how many times 964 fits into 42431138.

Moving on to step 1:
The number 964 fits into 4 0 times, leaving a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Bring next digit (2) of the dividend behind the 4 and repeat the process: 42 / 964

On to step 2:
964 can be fit into 42 0 times, resulting in a remainder of 42.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 42 and we're left with 42.
Take the next digit (4) from the dividend and append it to 42, then repeat: 424 / 964

Advancing to step 3:
964 goes into 424 0 times with a remainder of 424.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 424 and we're left with 424.
Bring next digit (3) of the dividend behind the 424 and repeat the process: 4243 / 964

Let's proceed to step 4:
If we divide 4243 by 964, we get 4 and a remainder of 387.
Use 4 as the next digit of our solution. 
Result so far: 4.0
The remainder is 387 after subtracting 3856 from 4243.
Grab the next digit (1) from the dividend, add it to 387, then carry on: 3871 / 964

Going ahead to step 5:
If we divide 3871 by 964, we get 4 and a remainder of 15.
The number 4 becomes the next digit in our result. 
Result so far: 44.0
Subtracting 3856 from 3871 leaves us with 15.
Fetch the next digit (1) from the dividend, attach it to 15 and continue: 151 / 964

Advancing to step 6:
When dividing 151 by 964, we get 0 with a remainder of 151.
The number 0 becomes the next digit in our result. 
Result so far: 440.0
The remainder is 151 after subtracting 0 from 151.
Append the next digit (3) from the dividend to 151 and continue with: 1513 / 964

On to step 7:
964 goes into 1513 1 times with a remainder of 549.
Put 1 as the next digit of the answer. 
Result so far: 4401.0
If we subtract 964 from 1513, we get 549.
Fetch the next digit (8) from the dividend, attach it to 549 and continue: 5498 / 964

Going ahead to step 8:
If we divide 5498 by 964, we get 5 and a remainder of 678.
Record the quotient 5 as the next digit in the result. 
Result so far: 44015.0
Subtracting 4820 from 5498 leaves us with 678.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6780, and continue the process.

Let's proceed to step 9:
The number 964 fits into 6780 7 times, leaving a remainder of 32.
Record the quotient 7 as the next digit in the result. 
Result so far: 44015.7
Deduct 6748 from 6780 and we're left 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.

Let's proceed to step 10:
964 goes into 320 0 times with a remainder of 320.
Write down 0 as next digit of the result. 
Result so far: 44015.7
If we subtract 0 from 320, we get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Advancing to step 11:
If we divide 3200 by 964, we get 3 and a remainder of 308.
Use 3 as the next digit of our solution. 
Result so far: 44015.703
If we take 2892 away from 3200, we end up with 308.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

Let's proceed to step 12:
When dividing 3080 by 964, we get 3 with a remainder of 188.
The next digit of our result is 3. 
Result so far: 44015.7033
If we take 2892 away from 3080, we end up with 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

The quotient of the division is 44015.7033, and the remainder is 0.00188.