Compare 21689 vs 21697

Property	21689	21697
Type	composite number	semiprime
Unique factors	2	2
Total factors	3	2
Prime factorization	23² × 41¹	13¹ × 1669¹
Prime factorization	23 × 23 × 41	13 × 1669
Divisors count	6	4
Divisors	1, 23, 41, 529, 943, 21689	1, 13, 1669, 21697
Number of properties	0	1
Semiprimes		5483rd
Roman numberals
Base 2	101010010111001₂	101010011000001₂
Base 3	1002202022₃	1002202121₃
Base 4	11102321₄	11103001₄
Base 5	1143224₅	1143242₅
Base 6	244225₆	244241₆
Base 7	120143₇	120154₇
Base 8	52271₈	52301₈
Base 9	32668₉	32677₉
Base 10	21689₁₀	21697₁₀
Base 11	15328₁₁	15335₁₁
Base 12	10675₁₂	10681₁₂
Base 13	9b45₁₃	9b50₁₃
Base 14	7c93₁₄	7c9b₁₄
Base 15	665e₁₅	6667₁₅
Base 16	54b9₁₆	54c1₁₆