Compare 990309 vs 990320

Property	990309	990320
Type	semiprime	composite number
Unique factors	2	3
Total factors	2	6
Prime factorization	3¹ × 330103¹	2⁴ × 5¹ × 12379¹
Prime factorization	3 × 330103	2 × 2 × 2 × 2 × 5 × 12379
Divisors count	4	20
Divisors	1, 3, 330103, 990309	1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 12379, 24758, 49516, 61895, 99032, 123790, 198064, 247580, 495160, 990320
Number of properties	1	0
Semiprimes	208100th
Roman numberals
Base 2	11110001110001100101₂	11110001110001110000₂
Base 3	1212022110010₃	1212022110112₃
Base 4	3301301211₄	3301301300₄
Base 5	223142214₅	223142240₅
Base 6	33120433₆	33120452₆
Base 7	11263125₇	11263142₇
Base 8	3616145₈	3616160₈
Base 9	1768403₉	1768415₉
Base 10	990309₁₀	990320₁₀
Base 11	617041₁₁	617051₁₁
Base 12	3b9119₁₂	3b9128₁₂
Base 13	2889a8₁₃	2889b6₁₃
Base 14	1bac85₁₄	1bac92₁₄
Base 15	148659₁₅	148665₁₅
Base 16	f1c65₁₆	f1c70₁₆