Compare 990001 vs 990010

Property	990001	990010
Type	prime	composite number
Unique factors	1	4
Total factors	1	4
Prime factorization	990001¹	2¹ × 5¹ × 7¹ × 14143¹
Prime factorization	990001	2 × 5 × 7 × 14143
Divisors count	2	16
Divisors	1, 990001	1, 2, 5, 7, 10, 14, 35, 70, 14143, 28286, 70715, 99001, 141430, 198002, 495005, 990010
Number of properties	3	0
Additive primes	29855th
Primes	77778th
Twin primes (2nd member)	8102nd
Roman numberals
Base 2	11110001101100110001₂	11110001101100111010₂
Base 3	1212022000201₃	1212022001001₃
Base 4	3301230301₄	3301230322₄
Base 5	223140001₅	223140020₅
Base 6	33115201₆	33115214₆
Base 7	11262205₇	11262220₇
Base 8	3615461₈	3615472₈
Base 9	1768021₉	1768031₉
Base 10	990001₁₀	990010₁₀
Base 11	616891₁₁	61689a₁₁
Base 12	3b8b01₁₂	3b8b0a₁₂
Base 13	2887cc₁₃	288808₁₃
Base 14	1bab05₁₄	1bab10₁₄
Base 15	148501₁₅	14850a₁₅
Base 16	f1b31₁₆	f1b3a₁₆