Compare 1028207 vs 1028209

Property	1028207	1028209
Type	prime	composite number
Unique factors	1	3
Total factors	1	3
Prime factorization	1028207¹	7¹ × 13¹ × 11299¹
Prime factorization	1028207	7 × 13 × 11299
Divisors count	2	8
Divisors	1, 1028207	1, 7, 13, 91, 11299, 79093, 146887, 1028209
Number of properties	6	0
Isolated primes	63808th
Primes	80575th
Safe primes	4422nd
Sexy primes (1st member)	16796th
Sexy primes (2nd member)	16795th
Sexy prime triplets (2nd member)	2971st
Roman numberals
Base 2	11111011000001101111₂	11111011000001110001₂
Base 3	1221020102202₃	1221020102211₃
Base 4	3323001233₄	3323001301₄
Base 5	230400312₅	230400314₅
Base 6	34012115₆	34012121₆
Base 7	11511455₇	11511460₇
Base 8	3730157₈	3730161₈
Base 9	1836382₉	1836384₉
Base 10	1028207₁₀	1028209₁₀
Base 11	642564₁₁	642566₁₁
Base 12	41703b₁₂	417041₁₂
Base 13	2a000b₁₃	2a0010₁₃
Base 14	1ca9d5₁₄	1ca9d7₁₄
Base 15	1549c2₁₅	1549c4₁₅
Base 16	fb06f₁₆	fb071₁₆