Compare 1220 vs 1222

Property	1220	1222
Type	composite number	composite number
Unique factors	3	3
Total factors	4	3
Prime factorization	2² × 5¹ × 61¹	2¹ × 13¹ × 47¹
Prime factorization	2 × 2 × 5 × 61	2 × 13 × 47
Divisors count	12	8
Divisors	1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220	1, 2, 13, 26, 47, 94, 611, 1222
Number of properties	0	0
Roman numberals	MCCXX	MCCXXII
Base 2	10011000100₂	10011000110₂
Base 3	1200012₃	1200021₃
Base 4	103010₄	103012₄
Base 5	14340₅	14342₅
Base 6	5352₆	5354₆
Base 7	3362₇	3364₇
Base 8	2304₈	2306₈
Base 9	1605₉	1607₉
Base 10	1220₁₀	1222₁₀
Base 11	a0a₁₁	a11₁₁
Base 12	858₁₂	85a₁₂
Base 13	72b₁₃	730₁₃
Base 14	632₁₄	634₁₄
Base 15	565₁₅	567₁₅
Base 16	4c4₁₆	4c6₁₆