Compare 3974 vs 3991

Property	3974	3991
Type	semiprime	semiprime
Unique factors	2	2
Total factors	2	2
Prime factorization	2¹ × 1987¹	13¹ × 307¹
Prime factorization	2 × 1987	13 × 307
Divisors count	4	4
Divisors	1, 2, 1987, 3974	1, 13, 307, 3991
Number of properties	1	1
Semiprimes	1095th	1102nd
Roman numberals	MMMCMLXXIV	MMMCMXCI
Base 2	111110000110₂	111110010111₂
Base 3	12110012₃	12110211₃
Base 4	332012₄	332113₄
Base 5	111344₅	111431₅
Base 6	30222₆	30251₆
Base 7	14405₇	14431₇
Base 8	7606₈	7627₈
Base 9	5405₉	5424₉
Base 10	3974₁₀	3991₁₀
Base 11	2a93₁₁	2aa9₁₁
Base 12	2372₁₂	2387₁₂
Base 13	1a69₁₃	1a80₁₃
Base 14	163c₁₄	1651₁₄
Base 15	129e₁₅	12b1₁₅
Base 16	f86₁₆	f97₁₆