private boolean isAlmostPrime(int m, int start) {
		boolean isPrime = true;
		for (int i = 2; i < m; i++) {
			if (m % i == 0) {
				isPrime = false;
				break;
			}
		}
		if (isPrime)
			return false;
		for (int i = 2; i < start; i++) {
			if (m % i == 0)
				return false;
		}
		return true;
	}