Compare 664239 vs 664247

Property	664239	664247
Type	semiprime	semiprime
Unique factors	2	2
Total factors	2	2
Prime factorization	3¹ × 221413¹	103¹ × 6449¹
Prime factorization	3 × 221413	103 × 6449
Divisors count	4	4
Divisors	1, 3, 221413, 664239	1, 103, 6449, 664247
Number of properties	1	1
Semiprimes	142105th	142106th
Roman numberals
Base 2	10100010001010101111₂	10100010001010110111₂
Base 3	1020202011110₃	1020202011202₃
Base 4	2202022233₄	2202022313₄
Base 5	132223424₅	132223442₅
Base 6	22123103₆	22123115₆
Base 7	5434362₇	5434403₇
Base 8	2421257₈	2421267₈
Base 9	1222143₉	1222152₉
Base 10	664239₁₀	664247₁₀
Base 11	414064₁₁	414071₁₁
Base 12	280493₁₂	28049b₁₂
Base 13	1a3454₁₃	1a345c₁₃
Base 14	1340d9₁₄	134103₁₄
Base 15	d1c29₁₅	d1c32₁₅
Base 16	a22af₁₆	a22b7₁₆