Compare 381481 vs 381490

Property	381481	381490
Type	prime	composite number
Unique factors	1	3
Total factors	1	3
Prime factorization	381481¹	2¹ × 5¹ × 38149¹
Prime factorization	381481	2 × 5 × 38149
Divisors count	2	8
Divisors	1, 381481	1, 2, 5, 10, 38149, 76298, 190745, 381490
Number of properties	6	0
Isolated primes	25098th
Lucky primes	3897th
Primes	32411th
Sexy primes (1st member)	7343rd
Super primes	3478th
Ulam primes	2322nd
Roman numberals
Base 2	1011101001000101001₂	1011101001000110010₂
Base 3	201101021221₃	201101022021₃
Base 4	1131020221₄	1131020302₄
Base 5	44201411₅	44201430₅
Base 6	12102041₆	12102054₆
Base 7	3146122₇	3146134₇
Base 8	1351051₈	1351062₈
Base 9	641257₉	641267₉
Base 10	381481₁₀	381490₁₀
Base 11	240681₁₁	24068a₁₁
Base 12	164921₁₂	16492a₁₂
Base 13	104839₁₃	104845₁₃
Base 14	9d049₁₄	9d054₁₄
Base 15	78071₁₅	7807a₁₅
Base 16	5d229₁₆	5d232₁₆