Compare 9961 vs 9971

Property	9961	9971
Type	semiprime	composite number
Unique factors	2	2
Total factors	2	3
Prime factorization	7¹ × 1423¹	13² × 59¹
Prime factorization	7 × 1423	13 × 13 × 59
Divisors count	4	6
Divisors	1, 7, 1423, 9961	1, 13, 59, 169, 767, 9971
Number of properties	1	0
Semiprimes	2610th
Roman numberals
Base 2	10011011101001₂	10011011110011₂
Base 3	111122221₃	111200022₃
Base 4	2123221₄	2123303₄
Base 5	304321₅	304341₅
Base 6	114041₆	114055₆
Base 7	41020₇	41033₇
Base 8	23351₈	23363₈
Base 9	14587₉	14608₉
Base 10	9961₁₀	9971₁₀
Base 11	7536₁₁	7545₁₁
Base 12	5921₁₂	592b₁₂
Base 13	46c3₁₃	4700₁₃
Base 14	38b7₁₄	38c3₁₄
Base 15	2e41₁₅	2e4b₁₅
Base 16	26e9₁₆	26f3₁₆