Compare 21590 vs 21599

Property	21590	21599
Type	composite number	prime
Unique factors	4	1
Total factors	4	1
Prime factorization	2¹ × 5¹ × 17¹ × 127¹	21599¹
Prime factorization	2 × 5 × 17 × 127	21599
Divisors count	16	2
Divisors	1, 2, 5, 10, 17, 34, 85, 127, 170, 254, 635, 1270, 2159, 4318, 10795, 21590	1, 21599
Number of properties	0	6
Chen primes		1190th
Happy primes		402nd
Harmonic primes		892nd
Primes		2425th
Safe primes		205th
Twin primes (1st member)		368th
Roman numberals
Base 2	101010001010110₂	101010001011111₂
Base 3	1002121122₃	1002121222₃
Base 4	11101112₄	11101133₄
Base 5	1142330₅	1142344₅
Base 6	243542₆	243555₆
Base 7	116642₇	116654₇
Base 8	52126₈	52137₈
Base 9	32548₉	32558₉
Base 10	21590₁₀	21599₁₀
Base 11	15248₁₁	15256₁₁
Base 12	105b2₁₂	105bb₁₂
Base 13	9a9a₁₃	9aa6₁₃
Base 14	7c22₁₄	7c2b₁₄
Base 15	65e5₁₅	65ee₁₅
Base 16	5456₁₆	545f₁₆