Compare 639701 vs 640229

Property	639701	640229
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	639701¹	640229¹
Prime factorization	639701	640229
Divisors count	2	2
Divisors	1, 639701	1, 640229
Number of properties	6	5
Additive primes		20361st
Chen primes	20365th	20387th
Cousin primes (2nd member)	5628th
Happy primes	7408th
Primes	52055th	52095th
Prime triplets (2nd member)	2061st
Sexy primes (2nd member)		11287th
Twin primes (1st member)	5630th	5634th
Roman numberals
Base 2	10011100001011010101₂	10011100010011100101₂
Base 3	1012111111122₃	1012112020012₃
Base 4	2130023111₄	2130103211₄
Base 5	130432301₅	130441404₅
Base 6	21413325₆	21420005₆
Base 7	5303006₇	5304362₇
Base 8	2341325₈	2342345₈
Base 9	1174448₉	1175205₉
Base 10	639701₁₀	640229₁₀
Base 11	3a7687₁₁	3a8017₁₁
Base 12	26a245₁₂	26a605₁₂
Base 13	19522a₁₃	195545₁₃
Base 14	1291ad₁₄	129469₁₄
Base 15	c981b₁₅	c9a6e₁₅
Base 16	9c2d5₁₆	9c4e5₁₆