👉 In mathematics, an antiphon is a number that is a factor of another number. For example, 12 is an antiphon of 6 because 12 is divisible by both 2 and 3. To define a new term in your question, let's say I want to know the antiphon for the number 7. Since 7 is not evenly divisible by any prime numbers (except for 2), it cannot be an antiphon. To find