Compare 28240 vs 28247

Property	28240	28247
Type	composite number	semiprime
Unique factors	3	2
Total factors	6	2
Prime factorization	2⁴ × 5¹ × 353¹	47¹ × 601¹
Prime factorization	2 × 2 × 2 × 2 × 5 × 353	47 × 601
Divisors count	20	4
Divisors	1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 353, 706, 1412, 1765, 2824, 3530, 5648, 7060, 14120, 28240	1, 47, 601, 28247
Number of properties	0	1
Semiprimes		7042nd
Roman numberals
Base 2	110111001010000₂	110111001010111₂
Base 3	1102201221₃	1102202012₃
Base 4	12321100₄	12321113₄
Base 5	1400430₅	1400442₅
Base 6	334424₆	334435₆
Base 7	145222₇	145232₇
Base 8	67120₈	67127₈
Base 9	42657₉	42665₉
Base 10	28240₁₀	28247₁₀
Base 11	1a243₁₁	1a24a₁₁
Base 12	14414₁₂	1441b₁₂
Base 13	cb14₁₃	cb1b₁₃
Base 14	a412₁₄	a419₁₄
Base 15	857a₁₅	8582₁₅
Base 16	6e50₁₆	6e57₁₆