Compare 640242 vs 640245

Property	640242	640245
Type	composite number	composite number
Unique factors	3	3
Total factors	4	3
Prime factorization	2¹ × 3² × 35569¹	3¹ × 5¹ × 42683¹
Prime factorization	2 × 3 × 3 × 35569	3 × 5 × 42683
Divisors count	12	8
Divisors	1, 2, 3, 6, 9, 18, 35569, 71138, 106707, 213414, 320121, 640242	1, 3, 5, 15, 42683, 128049, 213415, 640245
Number of properties	0	0
Roman numberals
Base 2	10011100010011110010₂	10011100010011110101₂
Base 3	1012112020200₃	1012112020210₃
Base 4	2130103302₄	2130103311₄
Base 5	130441432₅	130441440₅
Base 6	21420030₆	21420033₆
Base 7	5304411₇	5304414₇
Base 8	2342362₈	2342365₈
Base 9	1175220₉	1175223₉
Base 10	640242₁₀	640245₁₀
Base 11	3a8029₁₁	3a8031₁₁
Base 12	26a616₁₂	26a619₁₂
Base 13	195555₁₃	195558₁₃
Base 14	129478₁₄	12947b₁₄
Base 15	c9a7c₁₅	c9a80₁₅
Base 16	9c4f2₁₆	9c4f5₁₆