Compare 1805 vs 1809

Property	1805	1809
Type	composite number	composite number
Unique factors	2	2
Total factors	3	4
Prime factorization	5¹ × 19²	3³ × 67¹
Prime factorization	5 × 19 × 19	3 × 3 × 3 × 67
Divisors count	6	8
Divisors	1, 5, 19, 95, 361, 1805	1, 3, 9, 27, 67, 201, 603, 1809
Number of properties	0	0
Roman numberals	MDCCCV	MDCCCIX
Base 2	11100001101₂	11100010001₂
Base 3	2110212₃	2111000₃
Base 4	130031₄	130101₄
Base 5	24210₅	24214₅
Base 6	12205₆	12213₆
Base 7	5156₇	5163₇
Base 8	3415₈	3421₈
Base 9	2425₉	2430₉
Base 10	1805₁₀	1809₁₀
Base 11	13a1₁₁	13a5₁₁
Base 12	1065₁₂	1069₁₂
Base 13	a8b₁₃	a92₁₃
Base 14	92d₁₄	933₁₄
Base 15	805₁₅	809₁₅
Base 16	70d₁₆	711₁₆