Compare 212423 vs 212447

Property	212423	212447
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	212423¹	212447¹
Prime factorization	212423	212447
Divisors count	2	2
Divisors	1, 212423	1, 212447
Number of properties	3	6
Chen primes		7938th
Cousin primes (2nd member)	2254th
Harmonic primes		7119th
Isolated primes	14459th	14461st
Long primes		7107th
Primes	19004th	19006th
Sexy primes (1st member)		4505th
Roman numberals
Base 2	110011110111000111₂	110011110111011111₂
Base 3	101210101112₃	101210102102₃
Base 4	303313013₄	303313133₄
Base 5	23244143₅	23244242₅
Base 6	4315235₆	4315315₆
Base 7	1543211₇	1543244₇
Base 8	636707₈	636737₈
Base 9	353345₉	353372₉
Base 10	212423₁₀	212447₁₀
Base 11	135662₁₁	135684₁₁
Base 12	a2b1b₁₂	a2b3b₁₂
Base 13	758c3₁₃	75911₁₃
Base 14	575b1₁₄	575cb₁₄
Base 15	42e18₁₅	42e32₁₅
Base 16	33dc7₁₆	33ddf₁₆