Compare 39978 vs 39980

Property	39978	39980
Type	composite number	composite number
Unique factors	3	3
Total factors	4	4
Prime factorization	2¹ × 3² × 2221¹	2² × 5¹ × 1999¹
Prime factorization	2 × 3 × 3 × 2221	2 × 2 × 5 × 1999
Divisors count	12	12
Divisors	1, 2, 3, 6, 9, 18, 2221, 4442, 6663, 13326, 19989, 39978	1, 2, 4, 5, 10, 20, 1999, 3998, 7996, 9995, 19990, 39980
Number of properties	0	0
Roman numberals
Base 2	1001110000101010₂	1001110000101100₂
Base 3	2000211200₃	2000211202₃
Base 4	21300222₄	21300230₄
Base 5	2234403₅	2234410₅
Base 6	505030₆	505032₆
Base 7	224361₇	224363₇
Base 8	116052₈	116054₈
Base 9	60750₉	60752₉
Base 10	39978₁₀	39980₁₀
Base 11	28044₁₁	28046₁₁
Base 12	1b176₁₂	1b178₁₂
Base 13	15273₁₃	15275₁₃
Base 14	107d8₁₄	107da₁₄
Base 15	bca3₁₅	bca5₁₅
Base 16	9c2a₁₆	9c2c₁₆