857 multiplied by 21 is 17997

Explanation: Multiplication is repeated addition. So, 857 × 21 means adding 857, 21 times:

Word Problem Style

If you have 21 boxes and each box contains 857 apples, then the total number of apples is 17997.

Quick Facts

• 857 is called the multiplicand.
• 21 is called the multiplier.
• The result, 17997, is called the product.

Multiplication Table for 857

Explore More Multiplications

• 857 × 22
• 857 × 23
• 857 × 24
• 857 × 25
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• 862 × 21