The Number

918138

Nine Hundred and Eightteen Thousand One Hundred and Thirty-Eight

In Base 13 Tridecimal Is

261ba013

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

For more familiar numbers: See Nine Hundred and Eightteen Thousand One Hundred and Thirty-Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

918135
261b9a13
Nine Hundred and Eightteen Thousand One Hundred and Thirty-Five in Base 13 Tridecimal
918136
261b9b13
Nine Hundred and Eightteen Thousand One Hundred and Thirty-Six in Base 13 Tridecimal
918137
261b9c13
Nine Hundred and Eightteen Thousand One Hundred and Thirty-Seven in Base 13 Tridecimal
918139
261ba113
Nine Hundred and Eightteen Thousand One Hundred and Thirty-Nine in Base 13 Tridecimal
918140
261ba213
Nine Hundred and Eightteen Thousand One Hundred and Forty in Base 13 Tridecimal
918141
261ba313
Nine Hundred and Eightteen Thousand One Hundred and Forty-One in Base 13 Tridecimal

Scientific Notation

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

9.18138e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000053460101336668313

The reciprocal of 918138 in Base 13 Tridecimal.

Palindrome?

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

The number 261ba013 is not a palindrome.

Not A Prime Number

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

Nine hundred and eightteen thousand one hundred and thirty-eight is a composite number with 32 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

Nine hundred and eightteen thousand one hundred and thirty-eight is a composite number with 32 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 nine hundred and eightteen thousand one hundred and thirty-eight has the following 5 prime factors:

2
213
Two in Base 13 Tridecimal
3
313
Three in Base 13 Tridecimal
13
1013
Thirteen in Base 13 Tridecimal
79
6113
Seventy-Nine in Base 13 Tridecimal
149
b613
One Hundred and Forty-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

2131 · 3131 · 10131 · 61131 · b6131 = 261ba013

Base Conversions

The number nine hundred and eightteen thousand one hundred and thirty-eight in 35 different bases