Compare 217940 vs 217942

Property	217940	217942
Type	composite number	semiprime
Unique factors	4	2
Total factors	5	2
Prime factorization	2² × 5¹ × 17¹ × 641¹	2¹ × 108971¹
Prime factorization	2 × 2 × 5 × 17 × 641	2 × 108971
Divisors count	24	4
Divisors	1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 641, 1282, 2564, 3205, 6410, 10897, 12820, 21794, 43588, 54485, 108970, 217940	1, 2, 108971, 217942
Number of properties	0	1
Semiprimes		49093rd
Roman numberals
Base 2	110101001101010100₂	110101001101010110₂
Base 3	102001221212₃	102001221221₃
Base 4	311031110₄	311031112₄
Base 5	23433230₅	23433232₅
Base 6	4400552₆	4400554₆
Base 7	1565252₇	1565254₇
Base 8	651524₈	651526₈
Base 9	361855₉	361857₉
Base 10	217940₁₀	217942₁₀
Base 11	139818₁₁	13981a₁₁
Base 12	a6158₁₂	a615a₁₂
Base 13	78278₁₃	7827a₁₃
Base 14	595d2₁₄	595d4₁₄
Base 15	44895₁₅	44897₁₅
Base 16	35354₁₆	35356₁₆