Compare 805639 vs 805640

Property	805639	805640
Type	prime	composite number
Unique factors	1	4
Total factors	1	6
Prime factorization	805639¹	2³ × 5¹ × 11¹ × 1831¹
Prime factorization	805639	2 × 2 × 2 × 5 × 11 × 1831
Divisors count	2	32
Divisors	1, 805639	1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 1831, 3662, 7324, 9155, 14648, 18310, 20141, 36620, 40282, 73240, 80564, 100705, 161128, 201410, 402820, 805640
Number of properties	5	0
Additive primes	24913th
Chen primes	24896th
Isolated primes	50776th
Primes	64375th
Sexy primes (2nd member)	13667th
Roman numberals
Base 2	11000100101100000111₂	11000100101100001000₂
Base 3	1111221010111₃	1111221010112₃
Base 4	3010230013₄	3010230020₄
Base 5	201240024₅	201240030₅
Base 6	25133451₆	25133452₆
Base 7	6563542₇	6563543₇
Base 8	3045407₈	3045410₈
Base 9	1457114₉	1457115₉
Base 10	805639₁₀	805640₁₀
Base 11	50031a₁₁	500320₁₁
Base 12	32a287₁₂	32a288₁₂
Base 13	222913₁₃	222914₁₃
Base 14	16d859₁₄	16d85a₁₄
Base 15	10da94₁₅	10da95₁₅
Base 16	c4b07₁₆	c4b08₁₆