Compare 622621 vs 622628

Property	622621	622628
Type	prime	composite number
Unique factors	1	2
Total factors	1	3
Prime factorization	622621¹	2² × 155657¹
Prime factorization	622621	2 × 2 × 155657
Divisors count	2	6
Divisors	1, 622621	1, 2, 4, 155657, 311314, 622628
Number of properties	4	0
Additive primes	19872nd
Chen primes	19911th
Primes	50810th
Twin primes (2nd member)	5500th
Roman numberals
Base 2	10011000000000011101₂	10011000000000100100₂
Base 3	1011122002001₃	1011122002022₃
Base 4	2120000131₄	2120000210₄
Base 5	124410441₅	124411003₅
Base 6	21202301₆	21202312₆
Base 7	5202136₇	5202146₇
Base 8	2300035₈	2300044₈
Base 9	1148061₉	1148068₉
Base 10	622621₁₀	622628₁₀
Base 11	39586a₁₁	395876₁₁
Base 12	260391₁₂	260398₁₂
Base 13	18a51c₁₃	18a526₁₃
Base 14	122c8d₁₄	122c96₁₄
Base 15	c4731₁₅	c4738₁₅
Base 16	9801d₁₆	98024₁₆