It is probably 247
It is -987. The smallest positive 3-digit integer with unique digits is 102.
8443320 is the biggest and 2033448 is the smallest
Smallest is 11 & Largest is 77.
The smallest positive integer is 1357.
108
It is -987. The smallest positive 3-digit integer with unique digits is 102.
The four smallest three digit composite numbers are: 100, 102, 104, 105 with sum 411.
It is difficult to interpret exactly what you are trying to ask. If you allow your five digit number to have leading zeroes and do not allow negative numbers, then 00000 - 99999 = -99999 is the smallest number. If you do allow negative 5 digit numbers, then (-99999) - 99999 = -199998 is the smallest number.
0.1 is the smallest positive number with 2 digits and a decimal point. without a decimal point the smallest is 10.
8443320 is the biggest and 2033448 is the smallest
101
Smallest is 11 & Largest is 77.
same number of significant digits
The smallest positive integer is 1357.
108
Numbers above 99 and under 1000 are 3-digits, all 900 of them.
Start with the smallest multiple of 13 and continue with the next smallest until finding one that fits the specifications. 13, sum of digits is 1 + 3 = 4 which is not prime 26, sum of digits is 2 + 6 = 8 which is not prime 39, sum of digits is 3 + 9 = 12 which is not prime 52, sum of digits is 5 + 2 = 7 which is prime So, 52 is the smallest positive multiple of 13 for which the sum of its digits is prime.