Compare 381982 vs 381989

Property	381982	381989
Type	composite number	prime
Unique factors	4	1
Total factors	4	1
Prime factorization	2¹ × 31¹ × 61¹ × 101¹	381989¹
Prime factorization	2 × 31 × 61 × 101	381989
Divisors count	16	2
Divisors	1, 2, 31, 61, 62, 101, 122, 202, 1891, 3131, 3782, 6161, 6262, 12322, 190991, 381982	1, 381989
Number of properties	0	3
Chen primes		13141st
Primes		32447th
Twin primes (1st member)		3662nd
Roman numberals
Base 2	1011101010000011110₂	1011101010000100101₂
Base 3	201101222111₃	201101222202₃
Base 4	1131100132₄	1131100211₄
Base 5	44210412₅	44210424₅
Base 6	12104234₆	12104245₆
Base 7	3150436₇	3150446₇
Base 8	1352036₈	1352045₈
Base 9	641874₉	641882₉
Base 10	381982₁₀	381989₁₀
Base 11	240a97₁₁	240aa3₁₁
Base 12	16507a₁₂	165085₁₂
Base 13	104b33₁₃	104b3a₁₃
Base 14	9d2c6₁₄	9d2cd₁₄
Base 15	782a7₁₅	782ae₁₅
Base 16	5d41e₁₆	5d425₁₆