Compare 90407 vs 90409

Property	90407	90409
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	90407¹	11¹ × 8219¹
Prime factorization	90407	11 × 8219
Divisors count	2	4
Divisors	1, 90407	1, 11, 8219, 90409
Number of properties	6	1
Chen primes	3905th
Cousin primes (2nd member)	1120th
Isolated primes	6514th
Primes	8755th
Prime triplets (3rd member)	467th
Semiprimes		21248th
Sexy primes (2nd member)	2253rd
Roman numberals
Base 2	10110000100100111₂	10110000100101001₂
Base 3	11121000102₃	11121000111₃
Base 4	112010213₄	112010221₄
Base 5	10343112₅	10343114₅
Base 6	1534315₆	1534321₆
Base 7	524402₇	524404₇
Base 8	260447₈	260451₈
Base 9	147012₉	147014₉
Base 10	90407₁₀	90409₁₀
Base 11	61a19₁₁	61a20₁₁
Base 12	4439b₁₂	443a1₁₂
Base 13	321c5₁₃	321c7₁₃
Base 14	24d39₁₄	24d3b₁₄
Base 15	1bbc2₁₅	1bbc4₁₅
Base 16	16127₁₆	16129₁₆