Compare 640060 vs 640061

Property	640060	640061
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	2² × 5¹ × 32003¹	640061¹
Prime factorization	2 × 2 × 5 × 32003	640061
Divisors count	12	2
Divisors	1, 2, 4, 5, 10, 20, 32003, 64006, 128012, 160015, 320030, 640060	1, 640061
Number of properties	0	4
Additive primes		20355th
Chen primes		20380th
Isolated primes		40819th
Primes		52082nd
Roman numberals
Base 2	10011100010000111100₂	10011100010000111101₂
Base 3	1012111222221₃	1012111222222₃
Base 4	2130100330₄	2130100331₄
Base 5	130440220₅	130440221₅
Base 6	21415124₆	21415125₆
Base 7	5304031₇	5304032₇
Base 8	2342074₈	2342075₈
Base 9	1174887₉	1174888₉
Base 10	640060₁₀	640061₁₀
Base 11	3a7983₁₁	3a7984₁₁
Base 12	26a4a4₁₂	26a4a5₁₂
Base 13	195445₁₃	195446₁₃
Base 14	129388₁₄	129389₁₄
Base 15	c99aa₁₅	c99ab₁₅
Base 16	9c43c₁₆	9c43d₁₆