The meanings of different digits vary and are often related to how big or small the number is. The number 1 (aka the first single digit), for example, typically indicates a beginning, while the number 9 (the last single digit) often relates to endings or finalities. And when it comes to understanding and interpreting angel numbers when you see them, the key is to get clear on what was happening—or what you were thinking about—when you noticed them. As Richardson says, you might notice the clock at 1:11 as you were thinking about expanding your business, for instance, which would be a positive sign that your angels support that idea. As medium Megan Michaela Firester (aka Mystic Michaela) tells mbg, the number 0 represents unconditional love. “It reminds us that the force of love is always around us, often taking the form of other people, opportunities, and even moments of clarity,” she says, adding it also enhances any numbers it appears with. The number 4, on the other hand, represents foundations and a need to get back to basics, according to Firester. “It’s a call to notice anything around which has been left under-nurtured, and a warning that these ignored things can fall to ruin,” she explains, adding, “Seeing this number is a reminder to go back to a reflectional state and take an honest self-inventory of what you’ve been lacking in your life.” And according to Firester, twin flame relationships come with many signs and signals from the universe around us. “Seeing 404 is an alert to start paying attention to these signs,” she explains, adding, “In a twin flame relationship, seeing the number 404 is telling you to notice the things you’ve been ignoring in favor of this relationship.” It can also indicate other people in your life (including your own self) are needing a little more attention, Firester notes.