The Number

77664

Seventy-Seven Thousand Six Hundred and Sixty-Four

In Base 13 Tridecimal Is

2947213

The numbers with a 13 subscript use Base 13 Tridecimal notation.

For more familiar numbers: See Seventy-Seven Thousand Six Hundred and Sixty-Four in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

77661
2946c13
Seventy-Seven Thousand Six Hundred and Sixty-One in Base 13 Tridecimal
77662
2947013
Seventy-Seven Thousand Six Hundred and Sixty-Two in Base 13 Tridecimal
77663
2947113
Seventy-Seven Thousand Six Hundred and Sixty-Three in Base 13 Tridecimal
77665
2947313
Seventy-Seven Thousand Six Hundred and Sixty-Five in Base 13 Tridecimal
77666
2947413
Seventy-Seven Thousand Six Hundred and Sixty-Six in Base 13 Tridecimal
77667
2947513
Seventy-Seven Thousand Six Hundred and Sixty-Seven in Base 13 Tridecimal

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

7.7664e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00004a1c43cab2668713

The reciprocal of 77664 in Base 13 Tridecimal.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number 2947213 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Seventy-seven thousand six hundred and sixty-four is a composite number with 24 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

Seventy-seven thousand six hundred and sixty-four is a composite number with 24 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number seventy-seven thousand six hundred and sixty-four has the following 3 prime factors:

2
213
Two in Base 13 Tridecimal
3
313
Three in Base 13 Tridecimal
809
4a313
Eight Hundred and Nine in Base 13 Tridecimal

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

2135 · 3131 · 4a3131 = 2947213

Base Conversions

The number seventy-seven thousand six hundred and sixty-four in 35 different bases