Compare 209742 vs 209747

Property	209742	209747
Type	composite number	semiprime
Unique factors	4	2
Total factors	4	2
Prime factorization	2¹ × 3¹ × 13¹ × 2689¹	137¹ × 1531¹
Prime factorization	2 × 3 × 13 × 2689	137 × 1531
Divisors count	16	4
Divisors	1, 2, 3, 6, 13, 26, 39, 78, 2689, 5378, 8067, 16134, 34957, 69914, 104871, 209742	1, 137, 1531, 209747
Number of properties	0	1
Semiprimes		47308th
Roman numberals
Base 2	110011001101001110₂	110011001101010011₂
Base 3	101122201020₃	101122201102₃
Base 4	303031032₄	303031103₄
Base 5	23202432₅	23202442₅
Base 6	4255010₆	4255015₆
Base 7	1532331₇	1532336₇
Base 8	631516₈	631523₈
Base 9	348636₉	348642₉
Base 10	209742₁₀	209747₁₀
Base 11	133645₁₁	13364a₁₁
Base 12	a1466₁₂	a146b₁₂
Base 13	74610₁₃	74615₁₃
Base 14	56618₁₄	5661d₁₄
Base 15	4222c₁₅	42232₁₅
Base 16	3334e₁₆	33353₁₆