Compare 1027991 vs 1028000

Property	1027991	1028000
Type	semiprime	composite number
Unique factors	2	3
Total factors	2	9
Prime factorization	31¹ × 33161¹	2⁵ × 5³ × 257¹
Prime factorization	31 × 33161	2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 257
Divisors count	4	48
Divisors	1, 31, 33161, 1027991	1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 257, 400, 500, 514, 800, 1000, 1028, 1285, 2000, 2056, 2570, 4000, 4112, 5140, 6425, 8224, 10280, 12850, 20560, 25700, 32125, 41120, 51400, 64250, 102800, 128500, 205600, 257000, 514000, 1028000
Number of properties	1	0
Semiprimes	215589th
Roman numberals
Base 2	11111010111110010111₂	11111010111110100000₂
Base 3	1221020010202₃	1221020011002₃
Base 4	3322332113₄	3322332200₄
Base 5	230343431₅	230344000₅
Base 6	34011115₆	34011132₆
Base 7	11511026₇	11511041₇
Base 8	3727627₈	3727640₈
Base 9	1836122₉	1836132₉
Base 10	1027991₁₀	1028000₁₀
Base 11	642388₁₁	642396₁₁
Base 12	416a9b₁₂	416aa8₁₂
Base 13	29cba3₁₃	29cbac₁₃
Base 14	1ca8bd₁₄	1ca8c8₁₄
Base 15	1548cb₁₅	1548d5₁₅
Base 16	faf97₁₆	fafa0₁₆