698,896

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Number

$698 \, 896$ (sixty hundred and ninety-eight thousand, eight hundred and ninety-six) is:

$2^4 \times 11^2 \times 19^2$

The $836$th square number:

$698 \, 896 = 836 \times 836$

The $4$th palindromic square with a non-palindromic square root after $676$, $69 \, 696$, $94 \, 249$:

$698 \, 896 = 836^2$

The $1$st palindromic square with an even number of digits with a non-palindromic square root:

$698 \, 896 = 836^2$

Also see

• Previous  ... Next: Palindromic Squares with Non-Palindromic Roots
• Previous  ... Next: Square Number

• Next: Palindromic Squares with Even Number of Digits with Non-Palindromic Roots

Sources

• 1986: David Wells: Curious and Interesting Numbers ... (previous) ... (next): $698,896$
• 1997: David Wells: Curious and Interesting Numbers (2nd ed.) ... (previous) ... (next): $698,896$