Compare 9991 vs 9996

Property	9991	9996
Type	semiprime	composite number
Unique factors	2	4
Total factors	2	6
Prime factorization	97¹ × 103¹	2² × 3¹ × 7² × 17¹
Prime factorization	97 × 103	2 × 2 × 3 × 7 × 7 × 17
Divisors count	4	36
Divisors	1, 97, 103, 9991	1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 9996
Number of properties	1	0
Semiprimes	2621st
Roman numberals
Base 2	10011100000111₂	10011100001100₂
Base 3	111201001₃	111201020₃
Base 4	2130013₄	2130030₄
Base 5	304431₅	304441₅
Base 6	114131₆	114140₆
Base 7	41062₇	41100₇
Base 8	23407₈	23414₈
Base 9	14631₉	14636₉
Base 10	9991₁₀	9996₁₀
Base 11	7563₁₁	7568₁₁
Base 12	5947₁₂	5950₁₂
Base 13	4717₁₃	471c₁₃
Base 14	38d9₁₄	3900₁₄
Base 15	2e61₁₅	2e66₁₅
Base 16	2707₁₆	270c₁₆