Compare 163720 vs 163729

Property	163720	163729
Type	composite number	prime
Unique factors	3	1
Total factors	5	1
Prime factorization	2³ × 5¹ × 4093¹	163729¹
Prime factorization	2 × 2 × 2 × 5 × 4093	163729
Divisors count	16	2
Divisors	1, 2, 4, 5, 8, 10, 20, 40, 4093, 8186, 16372, 20465, 32744, 40930, 81860, 163720	1, 163729
Number of properties	0	7
Chen primes		6389th
Cousin primes (1st member)		1810th
Emirps		3309th
Harmonic primes		5628th
Isolated primes		11322nd
Primes		14991st
Pythagorean primes		7475th
Roman numberals
Base 2	100111111110001000₂	100111111110010001₂
Base 3	22022120201₃	22022121001₃
Base 4	213332020₄	213332101₄
Base 5	20214340₅	20214404₅
Base 6	3301544₆	3302001₆
Base 7	1251214₇	1251226₇
Base 8	477610₈	477621₈
Base 9	268521₉	268531₉
Base 10	163720₁₀	163729₁₀
Base 11	102007₁₁	102015₁₁
Base 12	7a8b4₁₂	7a901₁₂
Base 13	5969b₁₃	596a7₁₃
Base 14	43944₁₄	4394d₁₄
Base 15	3379a₁₅	337a4₁₅
Base 16	27f88₁₆	27f91₁₆