Compare 990018 vs 990030

Property	990018	990030
Type	composite number	composite number
Unique factors	3	5
Total factors	4	5
Prime factorization	2¹ × 3² × 55001¹	2¹ × 3¹ × 5¹ × 61¹ × 541¹
Prime factorization	2 × 3 × 3 × 55001	2 × 3 × 5 × 61 × 541
Divisors count	12	32
Divisors	1, 2, 3, 6, 9, 18, 55001, 110002, 165003, 330006, 495009, 990018	1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 541, 610, 915, 1082, 1623, 1830, 2705, 3246, 5410, 8115, 16230, 33001, 66002, 99003, 165005, 198006, 330010, 495015, 990030
Number of properties	0	0
Roman numberals
Base 2	11110001101101000010₂	11110001101101001110₂
Base 3	1212022001100₃	1212022001210₃
Base 4	3301231002₄	3301231032₄
Base 5	223140033₅	223140110₅
Base 6	33115230₆	33115250₆
Base 7	11262231₇	11262246₇
Base 8	3615502₈	3615516₈
Base 9	1768040₉	1768053₉
Base 10	990018₁₀	990030₁₀
Base 11	6168a7₁₁	616908₁₁
Base 12	3b8b16₁₂	3b8b26₁₂
Base 13	288813₁₃	288822₁₃
Base 14	1bab18₁₄	1bab26₁₄
Base 15	148513₁₅	148520₁₅
Base 16	f1b42₁₆	f1b4e₁₆