Compare 9990 vs 10001

Property	9990	10001
Type	composite number	semiprime
Unique factors	4	2
Total factors	6	2
Prime factorization	2¹ × 3³ × 5¹ × 37¹	73¹ × 137¹
Prime factorization	2 × 3 × 3 × 3 × 5 × 37	73 × 137
Divisors count	32	4
Divisors	1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 270, 333, 370, 555, 666, 999, 1110, 1665, 1998, 3330, 4995, 9990	1, 73, 137, 10001
Number of properties	0	1
Semiprimes		2626th
Roman numberals
Base 2	10011100000110₂	10011100010001₂
Base 3	111201000₃	111201102₃
Base 4	2130012₄	2130101₄
Base 5	304430₅	310001₅
Base 6	114130₆	114145₆
Base 7	41061₇	41105₇
Base 8	23406₈	23421₈
Base 9	14630₉	14642₉
Base 10	9990₁₀	10001₁₀
Base 11	7562₁₁	7572₁₁
Base 12	5946₁₂	5955₁₂
Base 13	4716₁₃	4724₁₃
Base 14	38d8₁₄	3905₁₄
Base 15	2e60₁₅	2e6b₁₅
Base 16	2706₁₆	2711₁₆