21 times table

The 21 times table is a mathematical table that lists the products of 21 and positive integers up to a certain limit. The table starts with 21 × 1 = 21, and each subsequent row lists the product of 21 and the next integer. The table usually goes up to 10 or 12.

Here’s the full 21 times table:

• 21 × 1 = 21
• 21 × 2 = 42
• 21 × 3 = 63
• 21 × 4 = 84
• 21 × 5 = 105
• 21 × 6 = 126
• 21 × 7 = 147
• 21 × 8 = 168
• 21 × 9 = 189
• 21 × 10 = 210

The multiples of 21 are numbers that can be evenly divided by 21. Some of the first few multiples of 21 are:

21, 42, 63, 84, 105, 126, 147, 168, 189, 210, …

In general, to find the nth multiple of 21, you can multiply 21 by n.

Here is the 21 times table written in words:

• One times twenty-one is twenty-one
• Two times twenty-one is forty-two
• Three times twenty-one is sixty-three
• Four times twenty-one is eighty-four
• Five times twenty-one is one hundred five
• Six times twenty-one is one hundred twenty-six
• Seven times twenty-one is one hundred forty-seven
• Eight times twenty-one is one hundred sixty-eight
• Nine times twenty-one is one hundred eighty-nine
• Ten times twenty-one is two hundred ten
• Eleven times twenty-one is two hundred thirty-one
• Twelve times twenty-one is two hundred fifty-two

21 times 21 is equal to 441.

Practice a little each day - five minutes of flashcards or a quick quiz beats one long session. Start by anchoring the 21 × 21 square (441), then build outward by adding 21 one step at a time.