Compare 149921 vs 149923

Property	149921	149923
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	149921¹	17¹ × 8819¹
Prime factorization	149921	17 × 8819
Divisors count	2	4
Divisors	1, 149921	1, 17, 8819, 149923
Number of properties	6	1
Chen primes	5931st
Harmonic primes	5198th
Isolated primes	10444th
Primes	13843rd
Pythagorean primes	6903rd
Semiprimes		34368th
Sophie germain primes	1637th
Roman numberals
Base 2	100100100110100001₂	100100100110100011₂
Base 3	21121122122₃	21121122201₃
Base 4	210212201₄	210212203₄
Base 5	14244141₅	14244143₅
Base 6	3114025₆	3114031₆
Base 7	1163042₇	1163044₇
Base 8	444641₈	444643₈
Base 9	247578₉	247581₉
Base 10	149921₁₀	149923₁₀
Base 11	a2702₁₁	a2704₁₁
Base 12	72915₁₂	72917₁₂
Base 13	53315₁₃	53317₁₃
Base 14	3c8c9₁₄	3c8cb₁₄
Base 15	2e64b₁₅	2e64d₁₅
Base 16	249a1₁₆	249a3₁₆