Compare 18859 vs 18866

Property	18859	18866
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	18859¹	2¹ × 9433¹
Prime factorization	18859	2 × 9433
Divisors count	2	4
Divisors	1, 18859	1, 2, 9433, 18866
Number of properties	7	1
Additive primes	1006th
Chen primes	1063rd
Emirps	588th
Harmonic primes	773rd
Isolated primes	1499th
Long primes	822nd
Primes	2148th
Semiprimes		4808th
Roman numberals
Base 2	100100110101011₂	100100110110010₂
Base 3	221212111₃	221212202₃
Base 4	10212223₄	10212302₄
Base 5	1100414₅	1100431₅
Base 6	223151₆	223202₆
Base 7	105661₇	106001₇
Base 8	44653₈	44662₈
Base 9	27774₉	27782₉
Base 10	18859₁₀	18866₁₀
Base 11	13195₁₁	131a1₁₁
Base 12	aab7₁₂	ab02₁₂
Base 13	8779₁₃	8783₁₃
Base 14	6c31₁₄	6c38₁₄
Base 15	58c4₁₅	58cb₁₅
Base 16	49ab₁₆	49b2₁₆