Compare 808081 vs 808090

Property	808081	808090
Type	prime	composite number
Unique factors	1	3
Total factors	1	3
Prime factorization	808081¹	2¹ × 5¹ × 80809¹
Prime factorization	808081	2 × 5 × 80809
Divisors count	2	8
Divisors	1, 808081	1, 2, 5, 10, 80809, 161618, 404045, 808090
Number of properties	4	0
Centered heptagonal primes	99th
Happy primes	9196th
Isolated primes	50915th
Primes	64540th
Roman numberals
Base 2	11000101010010010001₂	11000101010010011010₂
Base 3	1112001110221₃	1112001111021₃
Base 4	3011102101₄	3011102122₄
Base 5	201324311₅	201324330₅
Base 6	25153041₆	25153054₆
Base 7	6603631₇	6603643₇
Base 8	3052221₈	3052232₈
Base 9	1461427₉	1461437₉
Base 10	808081₁₀	808090₁₀
Base 11	50213a₁₁	502148₁₁
Base 12	32b781₁₂	32b78a₁₂
Base 13	223a71₁₃	223a7a₁₃
Base 14	1706c1₁₄	1706ca₁₄
Base 15	10e671₁₅	10e67a₁₅
Base 16	c5491₁₆	c549a₁₆