Compare 640306 vs 640312

Property	640306	640312
Type	semiprime	composite number
Unique factors	2	2
Total factors	2	4
Prime factorization	2¹ × 320153¹	2³ × 80039¹
Prime factorization	2 × 320153	2 × 2 × 2 × 80039
Divisors count	4	8
Divisors	1, 2, 320153, 640306	1, 2, 4, 8, 80039, 160078, 320156, 640312
Number of properties	1	0
Semiprimes	137206th
Roman numberals
Base 2	10011100010100110010₂	10011100010100111000₂
Base 3	1012112100001₃	1012112100021₃
Base 4	2130110302₄	2130110320₄
Base 5	130442211₅	130442222₅
Base 6	21420214₆	21420224₆
Base 7	5304532₇	5304541₇
Base 8	2342462₈	2342470₈
Base 9	1175301₉	1175307₉
Base 10	640306₁₀	640312₁₀
Base 11	3a8087₁₁	3a8092₁₁
Base 12	26a66a₁₂	26a674₁₂
Base 13	1955a4₁₃	1955aa₁₃
Base 14	1294c2₁₄	1294c8₁₄
Base 15	c9ac1₁₅	c9ac7₁₅
Base 16	9c532₁₆	9c538₁₆