Compare 1028015 vs 1028020

Property	1028015	1028020
Type	semiprime	composite number
Unique factors	2	4
Total factors	2	6
Prime factorization	5¹ × 205603¹	2² × 5¹ × 7² × 1049¹
Prime factorization	5 × 205603	2 × 2 × 5 × 7 × 7 × 1049
Divisors count	4	36
Divisors	1, 5, 205603, 1028015	1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 1049, 2098, 4196, 5245, 7343, 10490, 14686, 20980, 29372, 36715, 51401, 73430, 102802, 146860, 205604, 257005, 514010, 1028020
Number of properties	1	0
Semiprimes	215595th
Roman numberals
Base 2	11111010111110101111₂	11111010111110110100₂
Base 3	1221020011122₃	1221020011211₃
Base 4	3322332233₄	3322332310₄
Base 5	230344030₅	230344040₅
Base 6	34011155₆	34011204₆
Base 7	11511062₇	11511100₇
Base 8	3727657₈	3727664₈
Base 9	1836148₉	1836154₉
Base 10	1028015₁₀	1028020₁₀
Base 11	6423aa₁₁	642404₁₁
Base 12	416abb₁₂	416b04₁₂
Base 13	29cbc1₁₃	29cbc6₁₃
Base 14	1ca8d9₁₄	1ca900₁₄
Base 15	1548e5₁₅	1548ea₁₅
Base 16	fafaf₁₆	fafb4₁₆