Compare 1916 vs 1920

Property	1916	1920
Type	composite number	composite number
Unique factors	2	3
Total factors	3	9
Prime factorization	2² × 479¹	2⁷ × 3¹ × 5¹
Prime factorization	2 × 2 × 479	2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5
Divisors count	6	32
Divisors	1, 2, 4, 479, 958, 1916	1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920
Number of properties	0	0
Roman numberals	MCMXVI	MCMXX
Base 2	11101111100₂	11110000000₂
Base 3	2121222₃	2122010₃
Base 4	131330₄	132000₄
Base 5	30131₅	30140₅
Base 6	12512₆	12520₆
Base 7	5405₇	5412₇
Base 8	3574₈	3600₈
Base 9	2558₉	2563₉
Base 10	1916₁₀	1920₁₀
Base 11	1492₁₁	1496₁₁
Base 12	1138₁₂	1140₁₂
Base 13	b45₁₃	b49₁₃
Base 14	9ac₁₄	9b2₁₄
Base 15	87b₁₅	880₁₅
Base 16	77c₁₆	780₁₆