问我的函数中的第二个scanf不工作

EN

int main() {
    NodePtr* startPtr = NULL;
    int base; 
    int number;
    
    getInputs(&base, &number);
    
    convertNumber(startPtr, base, number);
    return 0;
}

void getInputs(int* basePtr, int *numberPtr){
    printf("Please enter a base number system (2-10 or 16): ");
    scanf("%d", basePtr);
    
    while(*basePtr <2 || *basePtr >= 11 && *basePtr <=15 || *basePtr >= 17 ){
        printf("\nInvalid input! Please choose a base from 2-10, or 16: ");
        scanf("%d", basePtr);
    }
    
    printf("\nWhat decimal number would you like to convert: ");//asks for a number to convert
    printf("\n%p\n", numberPtr);
    scanf("%d", numberPtr);
}

Please enter a base number system (2-10 or 16): 2
What decimal number would you like to convert:                                                                                         
0x7ffc6b599a34                                                                                                                         
3                                                                                                                                      
Segmentation fault (core dumped)