The Number

1630

One Thousand Six Hundred and Thirty

In Base 15 Quindecimal Is

73a15

The numbers with a 15 subscript use Base 15 Quindecimal notation.

For more familiar numbers: See One Thousand Six Hundred and Thirty in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

1627
73715
One Thousand Six Hundred and Twenty-Seven in Base 15 Quindecimal
1628
73815
One Thousand Six Hundred and Twenty-Eight in Base 15 Quindecimal
1629
73915
One Thousand Six Hundred and Twenty-Nine in Base 15 Quindecimal
1631
73b15
One Thousand Six Hundred and Thirty-One in Base 15 Quindecimal
1632
73c15
One Thousand Six Hundred and Thirty-Two in Base 15 Quindecimal
1633
73d15
One Thousand Six Hundred and Thirty-Three in Base 15 Quindecimal

Scientific Notation

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

1.630e3

Reciprocal

A number multiplied with its reciprocal is one.

0.00210d1a80baee4a15

The reciprocal of 1630 in Base 15 Quindecimal.

Palindrome?

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

The number 73a15 is not a palindrome.

Not A Prime Number

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

One thousand six hundred and thirty is a composite number with 8 total factors (including 1 and itself).   See primes in Base 15 Quindecimal

A Composite

Composites have more than just these two factors.

One thousand six hundred and thirty 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 one thousand six hundred and thirty has the following 3 prime factors:

2
215
Two in Base 15 Quindecimal
5
515
Five in Base 15 Quindecimal
163
ad15
One Hundred and Sixty-Three in Base 15 Quindecimal

Prime Factorization

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

2151 · 5151 · ad151 = 73a15

Base Conversions

The number one thousand six hundred and thirty in 35 different bases