Compare 620990 vs 620999

Property	620990	620999
Type	composite number	prime
Unique factors	3	1
Total factors	3	1
Prime factorization	2¹ × 5¹ × 62099¹	620999¹
Prime factorization	2 × 5 × 62099	620999
Divisors count	8	2
Divisors	1, 2, 5, 10, 62099, 124198, 310495, 620990	1, 620999
Number of properties	0	3
Chen primes		19867th
Isolated primes		39722nd
Primes		50689th
Roman numberals
Base 2	10010111100110111110₂	10010111100111000111₂
Base 3	1011112211122₃	1011112211222₃
Base 4	2113212332₄	2113213013₄
Base 5	124332430₅	124332444₅
Base 6	21150542₆	21150555₆
Base 7	5164316₇	5164331₇
Base 8	2274676₈	2274707₈
Base 9	1145748₉	1145758₉
Base 10	620990₁₀	620999₁₀
Base 11	394617₁₁	394625₁₁
Base 12	25b452₁₂	25b45b₁₂
Base 13	189866₁₃	189872₁₃
Base 14	122446₁₄	122451₁₄
Base 15	c3ee5₁₅	c3eee₁₅
Base 16	979be₁₆	979c7₁₆