Compare 427988 vs 427990

Property	427988	427990
Type	composite number	composite number
Unique factors	4	4
Total factors	5	4
Prime factorization	2² × 11¹ × 71¹ × 137¹	2¹ × 5¹ × 127¹ × 337¹
Prime factorization	2 × 2 × 11 × 71 × 137	2 × 5 × 127 × 337
Divisors count	24	16
Divisors	1, 2, 4, 11, 22, 44, 71, 137, 142, 274, 284, 548, 781, 1507, 1562, 3014, 3124, 6028, 9727, 19454, 38908, 106997, 213994, 427988	1, 2, 5, 10, 127, 254, 337, 635, 674, 1270, 1685, 3370, 42799, 85598, 213995, 427990
Number of properties	0	0
Roman numberals
Base 2	1101000011111010100₂	1101000011111010110₂
Base 3	210202002102₃	210202002111₃
Base 4	1220133110₄	1220133112₄
Base 5	102143423₅	102143430₅
Base 6	13101232₆	13101234₆
Base 7	3431531₇	3431533₇
Base 8	1503724₈	1503726₈
Base 9	722072₉	722074₉
Base 10	427988₁₀	427990₁₀
Base 11	272610₁₁	272612₁₁
Base 12	187818₁₂	18781a₁₂
Base 13	11ca62₁₃	11ca64₁₃
Base 14	b1d88₁₄	b1d8a₁₄
Base 15	86c28₁₅	86c2a₁₅
Base 16	687d4₁₆	687d6₁₆