Compare 8981 vs 8990

Property	8981	8990
Type	semiprime	composite number
Unique factors	2	4
Total factors	2	4
Prime factorization	7¹ × 1283¹	2¹ × 5¹ × 29¹ × 31¹
Prime factorization	7 × 1283	2 × 5 × 29 × 31
Divisors count	4	16
Divisors	1, 7, 1283, 8981	1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 899, 1798, 4495, 8990
Number of properties	1	0
Semiprimes	2377th
Roman numberals
Base 2	10001100010101₂	10001100011110₂
Base 3	110022122₃	110022222₃
Base 4	2030111₄	2030132₄
Base 5	241411₅	241430₅
Base 6	105325₆	105342₆
Base 7	35120₇	35132₇
Base 8	21425₈	21436₈
Base 9	13278₉	13288₉
Base 10	8981₁₀	8990₁₀
Base 11	6825₁₁	6833₁₁
Base 12	5245₁₂	5252₁₂
Base 13	411b₁₃	4127₁₃
Base 14	33b7₁₄	33c2₁₄
Base 15	29db₁₅	29e5₁₅
Base 16	2315₁₆	231e₁₆