Compare 20984 vs 20991

Property	20984	20991
Type	composite number	semiprime
Unique factors	3	2
Total factors	5	2
Prime factorization	2³ × 43¹ × 61¹	3¹ × 6997¹
Prime factorization	2 × 2 × 2 × 43 × 61	3 × 6997
Divisors count	16	4
Divisors	1, 2, 4, 8, 43, 61, 86, 122, 172, 244, 344, 488, 2623, 5246, 10492, 20984	1, 3, 6997, 20991
Number of properties	0	1
Semiprimes		5325th
Roman numberals
Base 2	101000111111000₂	101000111111111₂
Base 3	1001210012₃	1001210110₃
Base 4	11013320₄	11013333₄
Base 5	1132414₅	1132431₅
Base 6	241052₆	241103₆
Base 7	115115₇	115125₇
Base 8	50770₈	50777₈
Base 9	31705₉	31713₉
Base 10	20984₁₀	20991₁₀
Base 11	14847₁₁	14853₁₁
Base 12	10188₁₂	10193₁₂
Base 13	9722₁₃	9729₁₃
Base 14	790c₁₄	7915₁₄
Base 15	633e₁₅	6346₁₅
Base 16	51f8₁₆	51ff₁₆