44444
2178
00 Because 00x00=00 and 00+00=00
123
41286-7953 or 41268-7935
It is 99. 99*99 = 9801
731 and 137
2178
00000
The number is 385.
00 Because 00x00=00 and 00+00=00
The four-digit number you are looking for is 1089. When you multiply 1089 by 9, the result is 9801, which is the reverse of 1089. This unique property makes 1089 a special case in number theory.
60x2
An example of an algorithm that will reverse a number is written as such, digit reverse(num), while (num>0) then, digit =num%10. This particular algorithm divides a number by 10 until the original number from the LSD is found.
No, and you do not even if you reverse them.
To find a two-digit number multiplied by a one-digit number that equals 27, we can consider the factors of 27. The two-digit number must be 27 divided by a one-digit factor. The valid combinations are 27 = 9 × 3, where 9 is a one-digit number, and 27 divided by 3 gives us 9, which is also a one-digit number. Therefore, a valid two-digit number multiplied by a one-digit number to get 27 does not exist since 27 itself is a two-digit number.
123
32