Compare 427427 vs 427428

Property	427427	427428
Type	composite number	composite number
Unique factors	4	4
Total factors	5	6
Prime factorization	7² × 11¹ × 13¹ × 61¹	2² × 3² × 31¹ × 383¹
Prime factorization	7 × 7 × 11 × 13 × 61	2 × 2 × 3 × 3 × 31 × 383
Divisors count	24	36
Divisors	1, 7, 11, 13, 49, 61, 77, 91, 143, 427, 539, 637, 671, 793, 1001, 2989, 4697, 5551, 7007, 8723, 32879, 38857, 61061, 427427	1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 383, 558, 766, 1116, 1149, 1532, 2298, 3447, 4596, 6894, 11873, 13788, 23746, 35619, 47492, 71238, 106857, 142476, 213714, 427428
Number of properties	0	0
Roman numberals
Base 2	1101000010110100011₂	1101000010110100100₂
Base 3	210201022122₃	210201022200₃
Base 4	1220112203₄	1220112210₄
Base 5	102134202₅	102134203₅
Base 6	13054455₆	13054500₆
Base 7	3430100₇	3430101₇
Base 8	1502643₈	1502644₈
Base 9	721278₉	721280₉
Base 10	427427₁₀	427428₁₀
Base 11	272150₁₁	272151₁₁
Base 12	18742b₁₂	187430₁₂
Base 13	11c720₁₃	11c721₁₃
Base 14	b1aa7₁₄	b1aa8₁₄
Base 15	869a2₁₅	869a3₁₅
Base 16	685a3₁₆	685a4₁₆