Compare 128866 vs 128873

Property	128866	128873
Type	semiprime	prime
Unique factors	2	1
Total factors	2	1
Prime factorization	2¹ × 64433¹	128873¹
Prime factorization	2 × 64433	128873
Divisors count	4	2
Divisors	1, 2, 64433, 128866	1, 128873
Number of properties	1	8
Additive primes		4973rd
Emirps		2431st
Harmonic primes		4541st
Isolated primes		9056th
Long primes		4524th
Primes		12063rd
Pythagorean primes		6001st
Semiprimes	29783rd
Sexy primes (1st member)		2995th
Roman numberals
Base 2	11111011101100010₂	11111011101101001₂
Base 3	20112202211₃	20112210002₃
Base 4	133131202₄	133131221₄
Base 5	13110431₅	13110443₅
Base 6	2432334₆	2432345₆
Base 7	1044463₇	1044503₇
Base 8	373542₈	373551₈
Base 9	215684₉	215702₉
Base 10	128866₁₀	128873₁₀
Base 11	88901₁₁	88908₁₁
Base 12	626aa₁₂	626b5₁₂
Base 13	4686a₁₃	46874₁₃
Base 14	34d6a₁₄	34d73₁₄
Base 15	282b1₁₅	282b8₁₅
Base 16	1f762₁₆	1f769₁₆