The Number

12499

Twelve Thousand Four Hundred and Ninety-Nine

In Base 20 Vigesimal Is

1b4j20

The numbers with a 20 subscript use Base 20 Vigesimal notation.

For more familiar numbers: See Twelve Thousand Four Hundred and Ninety-Nine in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

12496
1b4g20
Twelve Thousand Four Hundred and Ninety-Six in Base 20 Vigesimal
12497
1b4h20
Twelve Thousand Four Hundred and Ninety-Seven in Base 20 Vigesimal
12498
1b4i20
Twelve Thousand Four Hundred and Ninety-Eight in Base 20 Vigesimal
12500
1b5020
Twelve Thousand Five Hundred in Base 20 Vigesimal
12501
1b5120
Twelve Thousand Five Hundred and One in Base 20 Vigesimal
12502
1b5220
Twelve Thousand Five Hundred and Two in Base 20 Vigesimal

Scientific Notation

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

1.2499e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000cg083h14h67ie20

The reciprocal of 12499 in Base 20 Vigesimal.

Palindrome?

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

The number 1b4j20 is not a palindrome.

Not A Prime Number

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

Twelve thousand four hundred and ninety-nine is a composite number with 4 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

Twelve thousand four hundred and ninety-nine is a composite number with 4 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 twelve thousand four hundred and ninety-nine has the following 2 prime factors:

29
1920
Twenty-Nine in Base 20 Vigesimal
431
11b20
Four Hundred and Thirty-One in Base 20 Vigesimal

Prime Factorization

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

19201 · 11b201 = 1b4j20

Base Conversions

The number twelve thousand four hundred and ninety-nine in 35 different bases