Compare 728423 vs 728428

Property	728423	728428
Type	prime	composite number
Unique factors	1	2
Total factors	1	3
Prime factorization	728423¹	2² × 182107¹
Prime factorization	728423	2 × 2 × 182107
Divisors count	2	6
Divisors	1, 728423	1, 2, 4, 182107, 364214, 728428
Number of properties	3	0
Isolated primes	46141st
Primes	58664th
Sexy primes (2nd member)	12560th
Roman numberals
Base 2	10110001110101100111₂	10110001110101101100₂
Base 3	1101000012122₃	1101000012211₃
Base 4	2301311213₄	2301311230₄
Base 5	141302143₅	141302203₅
Base 6	23340155₆	23340204₆
Base 7	6122453₇	6122461₇
Base 8	2616547₈	2616554₈
Base 9	1330178₉	1330184₉
Base 10	728423₁₀	728428₁₀
Base 11	458303₁₁	458308₁₁
Base 12	2b165b₁₂	2b1664₁₂
Base 13	1c6727₁₃	1c672c₁₃
Base 14	14d663₁₄	14d668₁₄
Base 15	e5c68₁₅	e5c6d₁₅
Base 16	b1d67₁₆	b1d6c₁₆