The Number

20498

Twenty Thousand Four Hundred and Ninety-Eight

In Base 7 Septenary Is

1135227

The numbers with a 7 subscript use Base 7 Septenary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

20495
1135167
Twenty Thousand Four Hundred and Ninety-Five in Base 7 Septenary
20496
1135207
Twenty Thousand Four Hundred and Ninety-Six in Base 7 Septenary
20497
1135217
Twenty Thousand Four Hundred and Ninety-Seven in Base 7 Septenary
20499
1135237
Twenty Thousand Four Hundred and Ninety-Nine in Base 7 Septenary
20500
1135247
Twenty Thousand Five Hundred in Base 7 Septenary
20501
1135257
Twenty Thousand Five Hundred and One in Base 7 Septenary

Scientific Notation

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

2.0498e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000055114424223465613457

The reciprocal of 20498 in Base 7 Septenary.

Palindrome?

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

The number 1135227 is not a palindrome.

Not A Prime Number

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

Twenty thousand four hundred and ninety-eight is a composite number with 8 total factors (including 1 and itself).   See primes in Base 7 Septenary

A Composite

Composites have more than just these two factors.

Twenty thousand four hundred and ninety-eight is a composite number with 8 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 twenty thousand four hundred and ninety-eight has the following 3 prime factors:

2
27
Two in Base 7 Septenary
37
527
Thirty-Seven in Base 7 Septenary
277
5447
Two Hundred and Seventy-Seven in Base 7 Septenary

Prime Factorization

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

271 · 5271 · 54471 = 1135227

Base Conversions

The number twenty thousand four hundred and ninety-eight in 35 different bases