Compare 21648 vs 21649

Property	21648	21649
Type	composite number	prime
Unique factors	4	1
Total factors	7	1
Prime factorization	2⁴ × 3¹ × 11¹ × 41¹	21649¹
Prime factorization	2 × 2 × 2 × 2 × 3 × 11 × 41	21649
Divisors count	40	2
Divisors	1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 44, 48, 66, 82, 88, 123, 132, 164, 176, 246, 264, 328, 451, 492, 528, 656, 902, 984, 1353, 1804, 1968, 2706, 3608, 5412, 7216, 10824, 21648	1, 21649
Number of properties	0	3
Primes		2431st
Pythagorean primes		1206th
Twin primes (2nd member)		370th
Roman numberals
Base 2	101010010010000₂	101010010010001₂
Base 3	1002200210₃	1002200211₃
Base 4	11102100₄	11102101₄
Base 5	1143043₅	1143044₅
Base 6	244120₆	244121₆
Base 7	120054₇	120055₇
Base 8	52220₈	52221₈
Base 9	32623₉	32624₉
Base 10	21648₁₀	21649₁₀
Base 11	152a0₁₁	152a1₁₁
Base 12	10640₁₂	10641₁₂
Base 13	9b13₁₃	9b14₁₃
Base 14	7c64₁₄	7c65₁₄
Base 15	6633₁₅	6634₁₅
Base 16	5490₁₆	5491₁₆