Compare 12906 vs 12917

Property	12906	12917
Type	composite number	prime
Unique factors	3	1
Total factors	5	1
Prime factorization	2¹ × 3³ × 239¹	12917¹
Prime factorization	2 × 3 × 3 × 3 × 239	12917
Divisors count	16	2
Divisors	1, 2, 3, 6, 9, 18, 27, 54, 239, 478, 717, 1434, 2151, 4302, 6453, 12906	1, 12917
Number of properties	0	9
Chen primes		780th
Primes		1538th
Prime triplets (1st member)		126th
Pythagorean primes		763rd
Sexy primes (1st member)		492nd
Sexy primes (2nd member)		491st
Sexy prime triplets (2nd member)		139th
Twin primes (1st member)		246th
Ulam primes		111th
Roman numberals
Base 2	11001001101010₂	11001001110101₂
Base 3	122201000₃	122201102₃
Base 4	3021222₄	3021311₄
Base 5	403111₅	403132₅
Base 6	135430₆	135445₆
Base 7	52425₇	52442₇
Base 8	31152₈	31165₈
Base 9	18630₉	18642₉
Base 10	12906₁₀	12917₁₀
Base 11	9773₁₁	9783₁₁
Base 12	7576₁₂	7585₁₂
Base 13	5b4a₁₃	5b58₁₃
Base 14	49bc₁₄	49c9₁₄
Base 15	3c56₁₅	3c62₁₅
Base 16	326a₁₆	3275₁₆