263155

Appears in sequences

• Composites that use the same digits as their prime factorization.at n=32A025283
• k = a*b where ab is cyclic permutation of the digits of k.at n=4A057116
• 1, together with numbers n that are the product of two primes p and q such that the multiset of the digits of n coincides with the multiset of the digits of p and q.at n=23A080718
• Composite numbers having the same digits as their prime factors (with multiplicity), including zero digits.at n=23A280928