Compare 130631 vs 131447

Property	130631	131447
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	130631¹	131447¹
Prime factorization	130631	131447
Divisors count	2	2
Divisors	1, 130631	1, 131447
Number of properties	3	6
Chen primes	5276th	5298th
Harmonic primes		4623rd
Long primes		4602nd
Primes	12216th	12280th
Sexy primes (2nd member)		3042nd
Twin primes (1st member)	1523rd	1529th
Roman numberals
Base 2	11111111001000111₂	100000000101110111₂
Base 3	20122012012₃	20200022102₃
Base 4	133321013₄	200011313₄
Base 5	13140011₅	13201242₅
Base 6	2444435₆	2452315₆
Base 7	1052564₇	1055141₇
Base 8	377107₈	400567₈
Base 9	218165₉	220272₉
Base 10	130631₁₀	131447₁₀
Base 11	8a166₁₁	8a838₁₁
Base 12	6371b₁₂	6409b₁₂
Base 13	475c7₁₃	47aa4₁₃
Base 14	3586b₁₄	35c91₁₄
Base 15	28a8b₁₅	28e32₁₅
Base 16	1fe47₁₆	20177₁₆