Compare 664648 vs 664649

Property	664648	664649
Type	composite number	semiprime
Unique factors	3	2
Total factors	5	2
Prime factorization	2³ × 251¹ × 331¹	17¹ × 39097¹
Prime factorization	2 × 2 × 2 × 251 × 331	17 × 39097
Divisors count	16	4
Divisors	1, 2, 4, 8, 251, 331, 502, 662, 1004, 1324, 2008, 2648, 83081, 166162, 332324, 664648	1, 17, 39097, 664649
Number of properties	0	1
Semiprimes		142188th
Roman numberals
Base 2	10100010010001001000₂	10100010010001001001₂
Base 3	1020202201121₃	1020202201122₃
Base 4	2202101020₄	2202101021₄
Base 5	132232043₅	132232044₅
Base 6	22125024₆	22125025₆
Base 7	5435515₇	5435516₇
Base 8	2422110₈	2422111₈
Base 9	1222647₉	1222648₉
Base 10	664648₁₀	664649₁₀
Base 11	4143a6₁₁	4143a7₁₁
Base 12	280774₁₂	280775₁₂
Base 13	1a36aa₁₃	1a36ab₁₃
Base 14	13430c₁₄	13430d₁₄
Base 15	d1ded₁₅	d1dee₁₅
Base 16	a2448₁₆	a2449₁₆