Compare 389947 vs 390407

Property	389947	390407
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	389947¹	390407¹
Prime factorization	389947	390407
Divisors count	2	2
Divisors	1, 389947	1, 390407
Number of properties	5	8
Additive primes		13108th
Chen primes		13393rd
Isolated primes	25622nd	25652nd
Primes	33061st	33101st
Safe primes		2017th
Sexy primes (1st member)	7480th	7490th
Sexy primes (2nd member)	7479th
Sexy prime triplets (1st member)		1436th
Sexy prime triplets (2nd member)	1432nd
Ulam primes		2378th
Roman numberals
Base 2	1011111001100111011₂	1011111010100000111₂
Base 3	201210220111₃	201211112112₃
Base 4	1133030323₄	1133110013₄
Base 5	44434242₅	44443112₅
Base 6	12205151₆	12211235₆
Base 7	3212605₇	3214133₇
Base 8	1371473₈	1372407₈
Base 9	653814₉	654475₉
Base 10	389947₁₀	390407₁₀
Base 11	246a78₁₁	247356₁₁
Base 12	1697b7₁₂	169b1b₁₂
Base 13	10864c₁₃	108914₁₃
Base 14	a2175₁₄	a23c3₁₄
Base 15	7a817₁₅	7aa22₁₅
Base 16	5f33b₁₆	5f507₁₆