Compare 640735 vs 640742

Property	640735	640742
Type	semiprime	composite number
Unique factors	2	3
Total factors	2	3
Prime factorization	5¹ × 128147¹	2¹ × 229¹ × 1399¹
Prime factorization	5 × 128147	2 × 229 × 1399
Divisors count	4	8
Divisors	1, 5, 128147, 640735	1, 2, 229, 458, 1399, 2798, 320371, 640742
Number of properties	1	0
Semiprimes	137295th
Roman numberals
Base 2	10011100011011011111₂	10011100011011100110₂
Base 3	1012112220221₃	1012112221012₃
Base 4	2130123133₄	2130123212₄
Base 5	131000420₅	131000432₅
Base 6	21422211₆	21422222₆
Base 7	5306014₇	5306024₇
Base 8	2343337₈	2343346₈
Base 9	1175827₉	1175835₉
Base 10	640735₁₀	640742₁₀
Base 11	3a8437₁₁	3a8443₁₁
Base 12	26a967₁₂	26a972₁₂
Base 13	195844₁₃	19584b₁₃
Base 14	12970b₁₄	129714₁₄
Base 15	c9caa₁₅	c9cb2₁₅
Base 16	9c6df₁₆	9c6e6₁₆