Compare 205415 vs 205421

Property	205415	205421
Type	composite number	prime
Unique factors	3	1
Total factors	3	1
Prime factorization	5¹ × 7¹ × 5869¹	205421¹
Prime factorization	5 × 7 × 5869	205421
Divisors count	8	2
Divisors	1, 5, 7, 35, 5869, 29345, 41083, 205415	1, 205421
Number of properties	0	10
Chen primes		7699th
Cousin primes (2nd member)		2181st
Long primes		6893rd
Primes		18416th
Prime triplets (1st member)		859th
Prime triplets (2nd member)		858th
Pythagorean primes		9197th
Sexy primes (1st member)		4382nd
Sexy prime triplets (1st member)		881st
Twin primes (1st member)		2208th
Roman numberals
Base 2	110010001001100111₂	110010001001101101₂
Base 3	101102202222₃	101102210012₃
Base 4	302021213₄	302021231₄
Base 5	23033130₅	23033141₅
Base 6	4222555₆	4223005₆
Base 7	1513610₇	1513616₇
Base 8	621147₈	621155₈
Base 9	342688₉	342705₉
Base 10	205415₁₀	205421₁₀
Base 11	130371₁₁	130377₁₁
Base 12	9aa5b₁₂	9aa65₁₂
Base 13	72662₁₃	72668₁₃
Base 14	54c07₁₄	54c0d₁₄
Base 15	40ce5₁₅	40ceb₁₅
Base 16	32267₁₆	3226d₁₆