11 is the only Prime number with identical digits. After 11 all numbers with identical digits can be divided by atleast 11 or 3.
The number 11 is prime and has two identical digits.
2 x 3 x 11 = 66
No, reversing the order of the digits of a two-digit prime number does not always result in a prime number.
373
what number is prime to 40 29 - it's a prime number (divisible only by 1 and itself) and if you sum the two digits 2 + 9 = 11
The number 11 is prime and has two identical digits.
2 x 3 x 11 = 66
No, reversing the order of the digits of a two-digit prime number does not always result in a prime number.
73 is the largest two-digit number that is prime and has prime numbers for both of its digits.
23
11
13
373
It is: 59
The only two digit numbers whose digits add up to 17 are 89 and 98. Since 98 is an even number, 89 is prime.
The smallest two-digit prime number whose digits themselves are prime is 23. Both 2 and 3 are prime numbers, and together they form the prime number 23.
23