Compare 201287 vs 201288

Property	201287	201288
Type	prime	composite number
Unique factors	1	3
Total factors	1	5
Prime factorization	201287¹	2³ × 3¹ × 8387¹
Prime factorization	201287	2 × 2 × 2 × 3 × 8387
Divisors count	2	16
Divisors	1, 201287	1, 2, 3, 4, 6, 8, 12, 24, 8387, 16774, 25161, 33548, 50322, 67096, 100644, 201288
Number of properties	6	0
Harmonic primes	6792nd
Isolated primes	13753rd
Long primes	6779th
Primes	18084th
Sexy primes (2nd member)	4317th
Ulam primes	1294th
Roman numberals
Base 2	110001001001000111₂	110001001001001000₂
Base 3	101020010002₃	101020010010₃
Base 4	301021013₄	301021020₄
Base 5	22420122₅	22420123₅
Base 6	4151515₆	4151520₆
Base 7	1465562₇	1465563₇
Base 8	611107₈	611110₈
Base 9	336102₉	336103₉
Base 10	201287₁₀	201288₁₀
Base 11	128259₁₁	12825a₁₁
Base 12	9859b₁₂	985a0₁₂
Base 13	70808₁₃	70809₁₃
Base 14	534d9₁₄	534da₁₄
Base 15	3e992₁₅	3e993₁₅
Base 16	31247₁₆	31248₁₆