Compare 9900 vs 9909

Property	9900	9909
Type	composite number	composite number
Unique factors	4	2
Total factors	7	4
Prime factorization	2² × 3² × 5² × 11¹	3³ × 367¹
Prime factorization	2 × 2 × 3 × 3 × 5 × 5 × 11	3 × 3 × 3 × 367
Divisors count	54	8
Divisors	1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 132, 150, 165, 180, 198, 220, 225, 275, 300, 330, 396, 450, 495, 550, 660, 825, 900, 990, 1100, 1650, 1980, 2475, 3300, 4950, 9900	1, 3, 9, 27, 367, 1101, 3303, 9909
Number of properties	0	0
Roman numberals
Base 2	10011010101100₂	10011010110101₂
Base 3	111120200₃	111121000₃
Base 4	2122230₄	2122311₄
Base 5	304100₅	304114₅
Base 6	113500₆	113513₆
Base 7	40602₇	40614₇
Base 8	23254₈	23265₈
Base 9	14520₉	14530₉
Base 10	9900₁₀	9909₁₀
Base 11	7490₁₁	7499₁₁
Base 12	5890₁₂	5899₁₂
Base 13	4677₁₃	4683₁₃
Base 14	3872₁₄	387b₁₄
Base 15	2e00₁₅	2e09₁₅
Base 16	26ac₁₆	26b5₁₆