Compare 128761 vs 128762

Property	128761	128762
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	128761¹	2¹ × 64381¹
Prime factorization	128761	2 × 64381
Divisors count	2	4
Divisors	1, 128761	1, 2, 64381, 128762
Number of properties	5	1
Isolated primes	9049th
Lucky primes	1579th
Primes	12054th
Pythagorean primes	5995th
Semiprimes		29759th
Sexy primes (1st member)	2992nd
Roman numberals
Base 2	11111011011111001₂	11111011011111010₂
Base 3	20112121221₃	20112121222₃
Base 4	133123321₄	133123322₄
Base 5	13110021₅	13110022₅
Base 6	2432041₆	2432042₆
Base 7	1044253₇	1044254₇
Base 8	373371₈	373372₈
Base 9	215557₉	215558₉
Base 10	128761₁₀	128762₁₀
Base 11	88816₁₁	88817₁₁
Base 12	62621₁₂	62622₁₂
Base 13	467b9₁₃	467ba₁₃
Base 14	34cd3₁₄	34cd4₁₄
Base 15	28241₁₅	28242₁₅
Base 16	1f6f9₁₆	1f6fa₁₆