Compare 19820 vs 19830

Property	19820	19830
Type	composite number	composite number
Unique factors	3	4
Total factors	4	4
Prime factorization	2² × 5¹ × 991¹	2¹ × 3¹ × 5¹ × 661¹
Prime factorization	2 × 2 × 5 × 991	2 × 3 × 5 × 661
Divisors count	12	16
Divisors	1, 2, 4, 5, 10, 20, 991, 1982, 3964, 4955, 9910, 19820	1, 2, 3, 5, 6, 10, 15, 30, 661, 1322, 1983, 3305, 3966, 6610, 9915, 19830
Number of properties	0	0
Roman numberals
Base 2	100110101101100₂	100110101110110₂
Base 3	1000012002₃	1000012110₃
Base 4	10311230₄	10311312₄
Base 5	1113240₅	1113310₅
Base 6	231432₆	231450₆
Base 7	111533₇	111546₇
Base 8	46554₈	46566₈
Base 9	30162₉	30173₉
Base 10	19820₁₀	19830₁₀
Base 11	13989₁₁	13998₁₁
Base 12	b578₁₂	b586₁₂
Base 13	9038₁₃	9045₁₃
Base 14	731a₁₄	7326₁₄
Base 15	5d15₁₅	5d20₁₅
Base 16	4d6c₁₆	4d76₁₆