Compare 622630 vs 622639

Property	622630	622639
Type	composite number	prime
Unique factors	5	1
Total factors	5	1
Prime factorization	2¹ × 5¹ × 19¹ × 29¹ × 113¹	622639¹
Prime factorization	2 × 5 × 19 × 29 × 113	622639
Divisors count	32	2
Divisors	1, 2, 5, 10, 19, 29, 38, 58, 95, 113, 145, 190, 226, 290, 551, 565, 1102, 1130, 2147, 2755, 3277, 4294, 5510, 6554, 10735, 16385, 21470, 32770, 62263, 124526, 311315, 622630	1, 622639
Number of properties	0	3
Chen primes		19913th
Primes		50812th
Twin primes (2nd member)		5501st
Roman numberals
Base 2	10011000000000100110₂	10011000000000101111₂
Base 3	1011122002101₃	1011122002201₃
Base 4	2120000212₄	2120000233₄
Base 5	124411010₅	124411024₅
Base 6	21202314₆	21202331₆
Base 7	5202151₇	5202163₇
Base 8	2300046₈	2300057₈
Base 9	1148071₉	1148081₉
Base 10	622630₁₀	622639₁₀
Base 11	395878₁₁	395886₁₁
Base 12	26039a₁₂	2603a7₁₂
Base 13	18a528₁₃	18a534₁₃
Base 14	122c98₁₄	122ca3₁₄
Base 15	c473a₁₅	c4744₁₅
Base 16	98026₁₆	9802f₁₆