Compare 1006139 vs 1006151

Property	1006139	1006151
Type	semiprime	prime
Unique factors	2	1
Total factors	2	1
Prime factorization	67¹ × 15017¹	1006151¹
Prime factorization	67 × 15017	1006151
Divisors count	4	2
Divisors	1, 67, 15017, 1006139	1, 1006151
Number of properties	1	6
Chen primes		30108th
Cousin primes (2nd member)		8189th
Good primes		2693rd
Primes		78950th
Prime triplets (2nd member)		2852nd
Semiprimes	211247th
Twin primes (1st member)		8218th
Roman numberals
Base 2	11110101101000111011₂	11110101101001000111₂
Base 3	1220010011102₃	1220010011212₃
Base 4	3311220323₄	3311221013₄
Base 5	224144024₅	224144101₅
Base 6	33322015₆	33322035₆
Base 7	11360231₇	11360246₇
Base 8	3655073₈	3655107₈
Base 9	1803142₉	1803155₉
Base 10	1006139₁₀	1006151₁₀
Base 11	627a22₁₁	627a33₁₁
Base 12	40630b₁₂	40631b₁₂
Base 13	292c64₁₃	292c73₁₃
Base 14	1c2951₁₄	1c295d₁₄
Base 15	14d1ae₁₅	14d1bb₁₅
Base 16	f5a3b₁₆	f5a47₁₆