neatnumber
nounUK /niːt ˈnʌmbə/
US /niːt ˈnʌmbər/
A neat number is a number that looks clean and tidy, like 100 or 50.
Ten is a neat number because it is easy to count with.
OTHER MEANINGS
2. A number that is easy to remember or write.
Her phone number ended in a neat number like 4000.
3. A number that divides evenly without a remainder.
Twelve is a neat number because it splits into equal groups.
4. A score or amount that is exactly round.
He saved a neat number of coins, exactly one hundred.