Compare 1001989 vs 1002149

Property	1001989	1002149
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	1001989¹	1002149¹
Prime factorization	1001989	1002149
Divisors count	2	2
Divisors	1, 1001989	1, 1002149
Number of properties	6	5
Additive primes		30203rd
Chen primes	30001st	30006th
Isolated primes	62279th
Primes	78650th	78662nd
Sexy primes (2nd member)	16409th	16411th
Sexy prime triplets (3rd member)	2905th
Twin primes (1st member)		8187th
Ulam primes	5763rd
Roman numberals
Base 2	11110100101000000101₂	11110100101010100101₂
Base 3	1212220110201₃	1212220200122₃
Base 4	3310220011₄	3310222211₄
Base 5	224030424₅	224032044₅
Base 6	33250501₆	33251325₆
Base 7	11342152₇	11342501₇
Base 8	3645005₈	3645245₈
Base 9	1786421₉	1786618₉
Base 10	1001989₁₀	1002149₁₀
Base 11	62489a₁₁	624a25₁₁
Base 12	403a31₁₂	403b45₁₂
Base 13	2910c1₁₃	2911b5₁₃
Base 14	1c1229₁₄	1c1301₁₄
Base 15	14bd44₁₅	14bdee₁₅
Base 16	f4a05₁₆	f4aa5₁₆