Compare 21836 vs 21839

Property	21836	21839
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	2² × 53¹ × 103¹	21839¹
Prime factorization	2 × 2 × 53 × 103	21839
Divisors count	12	2
Divisors	1, 2, 4, 53, 103, 106, 206, 212, 412, 5459, 10918, 21836	1, 21839
Number of properties	0	5
Additive primes		1133rd
Chen primes		1202nd
Harmonic primes		902nd
Primes		2449th
Twin primes (1st member)		372nd
Roman numberals
Base 2	101010101001100₂	101010101001111₂
Base 3	1002221202₃	1002221212₃
Base 4	11111030₄	11111033₄
Base 5	1144321₅	1144324₅
Base 6	245032₆	245035₆
Base 7	120443₇	120446₇
Base 8	52514₈	52517₈
Base 9	32852₉	32855₉
Base 10	21836₁₀	21839₁₀
Base 11	15451₁₁	15454₁₁
Base 12	10778₁₂	1077b₁₂
Base 13	9c29₁₃	9c2c₁₃
Base 14	7d5a₁₄	7d5d₁₄
Base 15	670b₁₅	670e₁₅
Base 16	554c₁₆	554f₁₆