Compare 219889 vs 219890

Property	219889	219890
Type	prime	composite number
Unique factors	1	4
Total factors	1	4
Prime factorization	219889¹	2¹ × 5¹ × 11¹ × 1999¹
Prime factorization	219889	2 × 5 × 11 × 1999
Divisors count	2	16
Divisors	1, 219889	1, 2, 5, 10, 11, 22, 55, 110, 1999, 3998, 9995, 19990, 21989, 43978, 109945, 219890
Number of properties	4	0
Additive primes	7930th
Isolated primes	14953rd
Primes	19606th
Pythagorean primes	9781st
Roman numberals
Base 2	110101101011110001₂	110101101011110010₂
Base 3	102011122001₃	102011122002₃
Base 4	311223301₄	311223302₄
Base 5	24014024₅	24014030₅
Base 6	4414001₆	4414002₆
Base 7	1604035₇	1604036₇
Base 8	655361₈	655362₈
Base 9	364561₉	364562₉
Base 10	219889₁₀	219890₁₀
Base 11	14022a₁₁	140230₁₁
Base 12	a7301₁₂	a7302₁₂
Base 13	79117₁₃	79118₁₃
Base 14	5a1c5₁₄	5a1c6₁₄
Base 15	45244₁₅	45245₁₅
Base 16	35af1₁₆	35af2₁₆