Compare 21401 vs 21404

Property	21401	21404
Type	prime	composite number
Unique factors	1	2
Total factors	1	3
Prime factorization	21401¹	2² × 5351¹
Prime factorization	21401	2 × 2 × 5351
Divisors count	2	6
Divisors	1, 21401	1, 2, 4, 5351, 10702, 21404
Number of properties	6	0
Chen primes	1179th
Cousin primes (2nd member)	365th
Isolated primes	1678th
Primes	2403rd
Pythagorean primes	1192nd
Sexy primes (1st member)	730th
Roman numberals
Base 2	101001110011001₂	101001110011100₂
Base 3	1002100122₃	1002100202₃
Base 4	11032121₄	11032130₄
Base 5	1141101₅	1141104₅
Base 6	243025₆	243032₆
Base 7	116252₇	116255₇
Base 8	51631₈	51634₈
Base 9	32318₉	32322₉
Base 10	21401₁₀	21404₁₀
Base 11	15096₁₁	15099₁₁
Base 12	10475₁₂	10478₁₂
Base 13	9983₁₃	9986₁₃
Base 14	7b29₁₄	7b2c₁₄
Base 15	651b₁₅	651e₁₅
Base 16	5399₁₆	539c₁₆