Compare 161993 vs 161999

Property	161993	161999
Type	composite number	prime
Unique factors	3	1
Total factors	3	1
Prime factorization	13¹ × 17¹ × 733¹	161999¹
Prime factorization	13 × 17 × 733	161999
Divisors count	8	2
Divisors	1, 13, 17, 221, 733, 9529, 12461, 161993	1, 161999
Number of properties	0	4
Chen primes		6332nd
Harmonic primes		5570th
Isolated primes		11209th
Primes		14852nd
Roman numberals
Base 2	100111100011001001₂	100111100011001111₂
Base 3	22020012202₃	22020012222₃
Base 4	213203021₄	213203033₄
Base 5	20140433₅	20140444₅
Base 6	3245545₆	3245555₆
Base 7	1243166₇	1243205₇
Base 8	474311₈	474317₈
Base 9	266182₉	266188₉
Base 10	161993₁₀	161999₁₀
Base 11	100787₁₁	100792₁₁
Base 12	798b5₁₂	798bb₁₂
Base 13	58970₁₃	58976₁₃
Base 14	4306d₁₄	43075₁₄
Base 15	32ee8₁₅	32eee₁₅
Base 16	278c9₁₆	278cf₁₆