Compare 139423 vs 139431

Property	139423	139431
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	139423¹	3¹ × 46477¹
Prime factorization	139423	3 × 46477
Divisors count	2	4
Divisors	1, 139423	1, 3, 46477, 139431
Number of properties	5	1
Emirps	2689th
Isolated primes	9753rd
Lucky primes	1694th
Primes	12960th
Semiprimes		32060th
Sexy primes (1st member)	3195th
Roman numberals
Base 2	100010000010011111₂	100010000010100111₂
Base 3	21002020211₃	21002021010₃
Base 4	202002133₄	202002213₄
Base 5	13430143₅	13430211₅
Base 6	2553251₆	2553303₆
Base 7	1120324₇	1120335₇
Base 8	420237₈	420247₈
Base 9	232224₉	232233₉
Base 10	139423₁₀	139431₁₀
Base 11	95829₁₁	95836₁₁
Base 12	68827₁₂	68833₁₂
Base 13	4b5cb₁₃	4b606₁₃
Base 14	38b4b₁₄	38b55₁₄
Base 15	2b49d₁₅	2b4a6₁₅
Base 16	2209f₁₆	220a7₁₆