private boolean isXpowerOfY(int x, int y) {
		if (x == 0) {
			return false;
		}
		while (x % y == 0) {
			x = x / y;
		}
		return x == 1;
	}
This method allows for EXT4 files larger than 2GB to be imported as 2 (or 3) separate programs.
Then if both programs are opened (and have the same base name), then both will be analyzed.
Ghidra/Features/FileFormats/src/main/java/ghidra/file/formats/ext4/NewExt4Analyzer.java