151 multiplied by 21 is 3171

Explanation: Multiplication is repeated addition. So, 151 × 21 means adding 151, 21 times:

Word Problem Style

If you have 21 boxes and each box contains 151 apples, then the total number of apples is 3171.

Quick Facts

• 151 is called the multiplicand.
• 21 is called the multiplier.
• The result, 3171, is called the product.

Multiplication Table for 151

Explore More Multiplications

• 151 × 22
• 151 × 23
• 151 × 24
• 151 × 25
• 151 × 26
• 152 × 21
• 153 × 21
• 154 × 21
• 155 × 21
• 156 × 21