Compare 809983 vs 809990

Property	809983	809990
Type	prime	composite number
Unique factors	1	4
Total factors	1	4
Prime factorization	809983¹	2¹ × 5¹ × 107¹ × 757¹
Prime factorization	809983	2 × 5 × 107 × 757
Divisors count	2	16
Divisors	1, 809983	1, 2, 5, 10, 107, 214, 535, 757, 1070, 1514, 3785, 7570, 80999, 161998, 404995, 809990
Number of properties	3	0
Additive primes	25023rd
Primes	64682nd
Twin primes (2nd member)	6828th
Roman numberals
Base 2	11000101101111111111₂	11000101110000000110₂
Base 3	1112011002101₃	1112011002122₃
Base 4	3011233333₄	3011300012₄
Base 5	201404413₅	201404430₅
Base 6	25205531₆	25205542₆
Base 7	6612316₇	6612326₇
Base 8	3055777₈	3056006₈
Base 9	1464071₉	1464078₉
Base 10	809983₁₀	809990₁₀
Base 11	503609₁₁	503615₁₁
Base 12	3308a7₁₂	3308b2₁₂
Base 13	2248a5₁₃	2248ac₁₃
Base 14	17127d₁₄	171286₁₄
Base 15	10eedd₁₅	10eee5₁₅
Base 16	c5bff₁₆	c5c06₁₆