1 1 vote Let $\mathrm{a}, \mathrm{b}, \mathrm{m}$ and $\mathrm{n}$ be natural numbers such that $a>1$ and $b>1$. If $a^{m} b^{n}=144^{145}$, then the largest possible value of $n-m$ is $579$ $289$ $580$ $290$ Quantitative Aptitude cat2023-set2 quantitative-aptitude number-systems + – admin 5.3k points 1.0k views answer comment Share Follow Print 0 reply Please log in or register to add a comment.