Compare 2181 vs 2184

Property	2181	2184
Type	semiprime	composite number
Unique factors	2	4
Total factors	2	6
Prime factorization	3¹ × 727¹	2³ × 3¹ × 7¹ × 13¹
Prime factorization	3 × 727	2 × 2 × 2 × 3 × 7 × 13
Divisors count	4	32
Divisors	1, 3, 727, 2181	1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184
Number of properties	1	0
Semiprimes	623rd
Roman numberals	MMCLXXXI	MMCLXXXIV
Base 2	100010000101₂	100010001000₂
Base 3	2222210₃	2222220₃
Base 4	202011₄	202020₄
Base 5	32211₅	32214₅
Base 6	14033₆	14040₆
Base 7	6234₇	6240₇
Base 8	4205₈	4210₈
Base 9	2883₉	2886₉
Base 10	2181₁₀	2184₁₀
Base 11	1703₁₁	1706₁₁
Base 12	1319₁₂	1320₁₂
Base 13	cba₁₃	cc0₁₃
Base 14	b1b₁₄	b20₁₄
Base 15	9a6₁₅	9a9₁₅
Base 16	885₁₆	888₁₆