Compare 1220 vs 1230

Property	1220	1230
Type	composite number	composite number
Unique factors	3	4
Total factors	4	4
Prime factorization	2² × 5¹ × 61¹	2¹ × 3¹ × 5¹ × 41¹
Prime factorization	2 × 2 × 5 × 61	2 × 3 × 5 × 41
Divisors count	12	16
Divisors	1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220	1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230
Number of properties	0	0
Roman numberals	MCCXX	MCCXXX
Base 2	10011000100₂	10011001110₂
Base 3	1200012₃	1200120₃
Base 4	103010₄	103032₄
Base 5	14340₅	14410₅
Base 6	5352₆	5410₆
Base 7	3362₇	3405₇
Base 8	2304₈	2316₈
Base 9	1605₉	1616₉
Base 10	1220₁₀	1230₁₀
Base 11	a0a₁₁	a19₁₁
Base 12	858₁₂	866₁₂
Base 13	72b₁₃	738₁₃
Base 14	632₁₄	63c₁₄
Base 15	565₁₅	570₁₅
Base 16	4c4₁₆	4ce₁₆