Compare 641205 vs 641213

Property	641205	641213
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	3² × 5¹ × 14249¹	641213¹
Prime factorization	3 × 3 × 5 × 14249	641213
Divisors count	12	2
Divisors	1, 3, 5, 9, 15, 45, 14249, 42747, 71245, 128241, 213735, 641205	1, 641213
Number of properties	0	4
Additive primes		20388th
Isolated primes		40888th
Primes		52165th
Sophie germain primes		5316th
Roman numberals
Base 2	10011100100010110101₂	10011100100010111101₂
Base 3	1012120120100₃	1012120120122₃
Base 4	2130202311₄	2130202331₄
Base 5	131004310₅	131004323₅
Base 6	21424313₆	21424325₆
Base 7	5310255₇	5310266₇
Base 8	2344265₈	2344275₈
Base 9	1176510₉	1176518₉
Base 10	641205₁₀	641213₁₀
Base 11	3a8824₁₁	3a8831₁₁
Base 12	26b099₁₂	26b0a5₁₂
Base 13	195b16₁₃	195b21₁₃
Base 14	129965₁₄	12996d₁₄
Base 15	c9ec0₁₅	c9ec8₁₅
Base 16	9c8b5₁₆	9c8bd₁₆