Compare 7983 vs 7991

Property	7983	7991
Type	composite number	semiprime
Unique factors	2	2
Total factors	3	2
Prime factorization	3² × 887¹	61¹ × 131¹
Prime factorization	3 × 3 × 887	61 × 131
Divisors count	6	4
Divisors	1, 3, 9, 887, 2661, 7983	1, 61, 131, 7991
Number of properties	0	1
Semiprimes		2127th
Roman numberals
Base 2	1111100101111₂	1111100110111₂
Base 3	101221200₃	101221222₃
Base 4	1330233₄	1330313₄
Base 5	223413₅	223431₅
Base 6	100543₆	100555₆
Base 7	32163₇	32204₇
Base 8	17457₈	17467₈
Base 9	11850₉	11858₉
Base 10	7983₁₀	7991₁₀
Base 11	5aa8₁₁	6005₁₁
Base 12	4753₁₂	475b₁₂
Base 13	3831₁₃	3839₁₃
Base 14	2ca3₁₄	2cab₁₄
Base 15	2573₁₅	257b₁₅
Base 16	1f2f₁₆	1f37₁₆