Kotlin checked exceptions alternative

Since Kotlin doesn’t support checked exceptions then how to make a programmer aware that a method may throw exception

Simple example:

class Calculator (value: Int = 0) {

    fun divide (dividend: BigDecimal, divider: BigDecimal) : BigDecimal {
        return dividend / divider

Obviously the divide method may throw java.lang.ArithmeticException: Division by zero exception and the creator of the library needs to warn the user of the class to put the invoke in a try-catch clause

What’s the mechanism for that awareness in Kotlin?