Compare 640411 vs 640412

Property	640411	640412
Type	prime	composite number
Unique factors	1	3
Total factors	1	4
Prime factorization	640411¹	2² × 23¹ × 6961¹
Prime factorization	640411	2 × 2 × 23 × 6961
Divisors count	2	12
Divisors	1, 640411	1, 2, 4, 23, 46, 92, 6961, 13922, 27844, 160103, 320206, 640412
Number of properties	3	0
Happy primes	7417th
Isolated primes	40837th
Primes	52108th
Roman numberals
Base 2	10011100010110011011₂	10011100010110011100₂
Base 3	1012112110221₃	1012112110222₃
Base 4	2130112123₄	2130112130₄
Base 5	130443121₅	130443122₅
Base 6	21420511₆	21420512₆
Base 7	5305042₇	5305043₇
Base 8	2342633₈	2342634₈
Base 9	1175427₉	1175428₉
Base 10	640411₁₀	640412₁₀
Base 11	3a8172₁₁	3a8173₁₁
Base 12	26a737₁₂	26a738₁₂
Base 13	195655₁₃	195656₁₃
Base 14	129559₁₄	12955a₁₄
Base 15	c9b41₁₅	c9b42₁₅
Base 16	9c59b₁₆	9c59c₁₆