Compare 728681 vs 728690

Property	728681	728690
Type	prime	composite number
Unique factors	1	3
Total factors	1	3
Prime factorization	728681¹	2¹ × 5¹ × 72869¹
Prime factorization	728681	2 × 5 × 72869
Divisors count	2	8
Divisors	1, 728681	1, 2, 5, 10, 72869, 145738, 364345, 728690
Number of properties	6	0
Chen primes	22824th
Good primes	2165th
Isolated primes	46158th
Primes	58681st
Sexy primes (1st member)	12565th
Sophie germain primes	5920th
Roman numberals
Base 2	10110001111001101001₂	10110001111001110010₂
Base 3	1101000120012₃	1101000120112₃
Base 4	2301321221₄	2301321302₄
Base 5	141304211₅	141304230₅
Base 6	23341305₆	23341322₆
Base 7	6123302₇	6123314₇
Base 8	2617151₈	2617162₈
Base 9	1330505₉	1330515₉
Base 10	728681₁₀	728690₁₀
Base 11	458518₁₁	458526₁₁
Base 12	2b1835₁₂	2b1842₁₂
Base 13	1c6895₁₃	1c68a1₁₃
Base 14	14d7a9₁₄	14d7b4₁₄
Base 15	e5d8b₁₅	e5d95₁₅
Base 16	b1e69₁₆	b1e72₁₆