Compare 12643 vs 12645

Property	12643	12645
Type	semiprime	composite number
Unique factors	2	3
Total factors	2	4
Prime factorization	47¹ × 269¹	3² × 5¹ × 281¹
Prime factorization	47 × 269	3 × 3 × 5 × 281
Divisors count	4	12
Divisors	1, 47, 269, 12643	1, 3, 5, 9, 15, 45, 281, 843, 1405, 2529, 4215, 12645
Number of properties	1	0
Semiprimes	3284th
Roman numberals
Base 2	11000101100011₂	11000101100101₂
Base 3	122100021₃	122100100₃
Base 4	3011203₄	3011211₄
Base 5	401033₅	401040₅
Base 6	134311₆	134313₆
Base 7	51601₇	51603₇
Base 8	30543₈	30545₈
Base 9	18307₉	18310₉
Base 10	12643₁₀	12645₁₀
Base 11	9554₁₁	9556₁₁
Base 12	7397₁₂	7399₁₂
Base 13	59a7₁₃	59a9₁₃
Base 14	4871₁₄	4873₁₄
Base 15	3b2d₁₅	3b30₁₅
Base 16	3163₁₆	3165₁₆