Compare 121487 vs 121489

Property	121487	121489
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	121487¹	31¹ × 3919¹
Prime factorization	121487	31 × 3919
Divisors count	2	4
Divisors	1, 121487	1, 31, 3919, 121489
Number of properties	6	1
Additive primes	4704th
Chen primes	4958th
Isolated primes	8562nd
Long primes	4284th
Primes	11433rd
Semiprimes		28160th
Sexy primes (1st member)	2859th
Roman numberals
Base 2	11101101010001111₂	11101101010010001₂
Base 3	20011122112₃	20011122121₃
Base 4	131222033₄	131222101₄
Base 5	12341422₅	12341424₅
Base 6	2334235₆	2334241₆
Base 7	1014122₇	1014124₇
Base 8	355217₈	355221₈
Base 9	204575₉	204577₉
Base 10	121487₁₀	121489₁₀
Base 11	83303₁₁	83305₁₁
Base 12	5a37b₁₂	5a381₁₂
Base 13	433b2₁₃	433b4₁₃
Base 14	323b9₁₄	323bb₁₄
Base 15	25ee2₁₅	25ee4₁₅
Base 16	1da8f₁₆	1da91₁₆