Compare 181213 vs 181397

Property	181213	181397
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	181213¹	181397¹
Prime factorization	181213	181397
Divisors count	2	2
Divisors	1, 181213	1, 181397
Number of properties	6	6
Additive primes		6695th
Chen primes		6954th
Emirps		3767th
Harmonic primes	6156th
Lucky primes	2125th
Primes	16431st	16443rd
Pythagorean primes	8202nd	8209th
Sexy primes (1st member)	3948th
Twin primes (1st member)		1990th
Twin primes (2nd member)	1988th
Roman numberals
Base 2	101100001111011101₂	101100010010010101₂
Base 3	100012120121₃	100012211102₃
Base 4	230033131₄	230102111₄
Base 5	21244323₅	21301042₅
Base 6	3514541₆	3515445₆
Base 7	1353214₇	1353566₇
Base 8	541735₈	542225₈
Base 9	305517₉	305742₉
Base 10	181213₁₀	181397₁₀
Base 11	11416a₁₁	114317₁₁
Base 12	88a51₁₂	88b85₁₂
Base 13	64636₁₃	64748₁₃
Base 14	4a07b₁₄	4a16d₁₄
Base 15	38a5d₁₅	38b32₁₅
Base 16	2c3dd₁₆	2c495₁₆