Compare 998839 vs 998840

Property	998839	998840
Type	prime	composite number
Unique factors	1	3
Total factors	1	5
Prime factorization	998839¹	2³ × 5¹ × 24971¹
Prime factorization	998839	2 × 2 × 2 × 5 × 24971
Divisors count	2	16
Divisors	1, 998839	1, 2, 4, 5, 8, 10, 20, 40, 24971, 49942, 99884, 124855, 199768, 249710, 499420, 998840
Number of properties	4	0
Chen primes	29921st
Cousin primes (1st member)	8137th
Isolated primes	62090th
Primes	78419th
Roman numberals
Base 2	11110011110110110111₂	11110011110110111000₂
Base 3	1212202011001₃	1212202011002₃
Base 4	3303312313₄	3303312320₄
Base 5	223430324₅	223430330₅
Base 6	33224131₆	33224132₆
Base 7	11330032₇	11330033₇
Base 8	3636667₈	3636670₈
Base 9	1782131₉	1782132₉
Base 10	998839₁₀	998840₁₀
Base 11	622496₁₁	622497₁₁
Base 12	402047₁₂	402048₁₂
Base 13	28c83a₁₃	28c83b₁₃
Base 14	1c0019₁₄	1c001a₁₄
Base 15	14ae44₁₅	14ae45₁₅
Base 16	f3db7₁₆	f3db8₁₆